diff --git a/frontend/package.json b/frontend/package.json
index 39c21a860..71a771ecc 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -12,8 +12,6 @@
   "dependencies": {
     "@emotion/react": "^11.9.3",
     "@emotion/styled": "^11.9.3",
-    "@material-ui/core": "^4.11.2",
-    "@material-ui/data-grid": "^4.0.0-alpha.18",
     "@mui/icons-material": "^5.8.3",
     "@mui/lab": "^5.0.0-alpha.85",
     "@mui/material": "^5.8.3",
diff --git a/frontend/yarn.lock b/frontend/yarn.lock
index 9638260e9..f1be72c7e 100644
--- a/frontend/yarn.lock
+++ b/frontend/yarn.lock
@@ -89,7 +89,7 @@
   dependencies:
     regenerator-runtime "^0.13.4"
 
-"@babel/runtime@^7.14.8", "@babel/runtime@^7.3.1", "@babel/runtime@^7.4.4", "@babel/runtime@^7.5.5", "@babel/runtime@^7.8.3", "@babel/runtime@^7.8.7":
+"@babel/runtime@^7.3.1", "@babel/runtime@^7.5.5", "@babel/runtime@^7.8.3", "@babel/runtime@^7.8.7":
   version "7.15.4"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.15.4.tgz#fd17d16bfdf878e6dd02d19753a39fa8a8d9c84a"
   integrity sha512-99catp6bHCaxr4sJ/DbTGgHS4+Rs2RVd2g7iOap6SLGPDknRK9ztKNsE/Fg6QhSeh1FGE5f6gHGQmvvn3I3xhw==
@@ -867,91 +867,6 @@
   resolved "https://registry.yarnpkg.com/@hapi/hoek/-/hoek-9.2.1.tgz#9551142a1980503752536b5050fd99f4a7f13b17"
   integrity sha512-gfta+H8aziZsm8pZa0vj04KO6biEiisppNgA1kbJvFrrWu9Vm7eaUEy76DIxsuTaWvti5fkJVhllWc6ZTE+Mdw==
 
-"@material-ui/core@^4.11.2":
-  version "4.12.3"
-  resolved "https://registry.yarnpkg.com/@material-ui/core/-/core-4.12.3.tgz#80d665caf0f1f034e52355c5450c0e38b099d3ca"
-  integrity sha512-sdpgI/PL56QVsEJldwEe4FFaFTLUqN+rd7sSZiRCdx2E/C7z5yK0y/khAWVBH24tXwto7I1hCzNWfJGZIYJKnw==
-  dependencies:
-    "@babel/runtime" "^7.4.4"
-    "@material-ui/styles" "^4.11.4"
-    "@material-ui/system" "^4.12.1"
-    "@material-ui/types" "5.1.0"
-    "@material-ui/utils" "^4.11.2"
-    "@types/react-transition-group" "^4.2.0"
-    clsx "^1.0.4"
-    hoist-non-react-statics "^3.3.2"
-    popper.js "1.16.1-lts"
-    prop-types "^15.7.2"
-    react-is "^16.8.0 || ^17.0.0"
-    react-transition-group "^4.4.0"
-
-"@material-ui/data-grid@^4.0.0-alpha.18":
-  version "4.0.0-alpha.37"
-  resolved "https://registry.yarnpkg.com/@material-ui/data-grid/-/data-grid-4.0.0-alpha.37.tgz#89d907c4e94e6a0db4e89e4f59160f7811546ca2"
-  integrity sha512-3T2AG31aad/lWLMLwn1XUP4mUf3H9YZES17dGuYByzkRLCXbBZHBTPEnCctWukajzwm+v0KGg3QpwitGoiDAjA==
-  dependencies:
-    "@material-ui/utils" "^5.0.0-alpha.14"
-    clsx "^1.0.4"
-    prop-types "^15.7.2"
-    reselect "^4.0.0"
-
-"@material-ui/styles@^4.11.4":
-  version "4.11.4"
-  resolved "https://registry.yarnpkg.com/@material-ui/styles/-/styles-4.11.4.tgz#eb9dfccfcc2d208243d986457dff025497afa00d"
-  integrity sha512-KNTIZcnj/zprG5LW0Sao7zw+yG3O35pviHzejMdcSGCdWbiO8qzRgOYL8JAxAsWBKOKYwVZxXtHWaB5T2Kvxew==
-  dependencies:
-    "@babel/runtime" "^7.4.4"
-    "@emotion/hash" "^0.8.0"
-    "@material-ui/types" "5.1.0"
-    "@material-ui/utils" "^4.11.2"
-    clsx "^1.0.4"
-    csstype "^2.5.2"
-    hoist-non-react-statics "^3.3.2"
-    jss "^10.5.1"
-    jss-plugin-camel-case "^10.5.1"
-    jss-plugin-default-unit "^10.5.1"
-    jss-plugin-global "^10.5.1"
-    jss-plugin-nested "^10.5.1"
-    jss-plugin-props-sort "^10.5.1"
-    jss-plugin-rule-value-function "^10.5.1"
-    jss-plugin-vendor-prefixer "^10.5.1"
-    prop-types "^15.7.2"
-
-"@material-ui/system@^4.12.1":
-  version "4.12.1"
-  resolved "https://registry.yarnpkg.com/@material-ui/system/-/system-4.12.1.tgz#2dd96c243f8c0a331b2bb6d46efd7771a399707c"
-  integrity sha512-lUdzs4q9kEXZGhbN7BptyiS1rLNHe6kG9o8Y307HCvF4sQxbCgpL2qi+gUk+yI8a2DNk48gISEQxoxpgph0xIw==
-  dependencies:
-    "@babel/runtime" "^7.4.4"
-    "@material-ui/utils" "^4.11.2"
-    csstype "^2.5.2"
-    prop-types "^15.7.2"
-
-"@material-ui/types@5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@material-ui/types/-/types-5.1.0.tgz#efa1c7a0b0eaa4c7c87ac0390445f0f88b0d88f2"
-  integrity sha512-7cqRjrY50b8QzRSYyhSpx4WRw2YuO0KKIGQEVk5J8uoz2BanawykgZGoWEqKm7pVIbzFDN0SpPcVV4IhOFkl8A==
-
-"@material-ui/utils@^4.11.2":
-  version "4.11.2"
-  resolved "https://registry.yarnpkg.com/@material-ui/utils/-/utils-4.11.2.tgz#f1aefa7e7dff2ebcb97d31de51aecab1bb57540a"
-  integrity sha512-Uul8w38u+PICe2Fg2pDKCaIG7kOyhowZ9vjiC1FsVwPABTW8vPPKfF6OvxRq3IiBaI1faOJmgdvMG7rMJARBhA==
-  dependencies:
-    "@babel/runtime" "^7.4.4"
-    prop-types "^15.7.2"
-    react-is "^16.8.0 || ^17.0.0"
-
-"@material-ui/utils@^5.0.0-alpha.14":
-  version "5.0.0-beta.5"
-  resolved "https://registry.yarnpkg.com/@material-ui/utils/-/utils-5.0.0-beta.5.tgz#de492037e1f1f0910fda32e6f11b66dfcde2a1c2"
-  integrity sha512-wtJ3ovXWZdTAz5eLBqvMpYH/IBJb3qMQbGCyL1i00+sf7AUlAuv4QLx+QtX/siA6L7IpxUQVfqpoCpQH1eYRpQ==
-  dependencies:
-    "@babel/runtime" "^7.14.8"
-    "@types/prop-types" "^15.7.4"
-    "@types/react-is" "^16.7.1 || ^17.0.0"
-    prop-types "^15.7.2"
-    react-is "^17.0.2"
-
 "@mui/base@5.0.0-alpha.84":
   version "5.0.0-alpha.84"
   resolved "https://registry.yarnpkg.com/@mui/base/-/base-5.0.0-alpha.84.tgz#83c580c9b04b4e4efe3fb39572720470b0d7cc29"
@@ -1433,7 +1348,7 @@
   resolved "https://registry.yarnpkg.com/@types/parse-json/-/parse-json-4.0.0.tgz#2f8bb441434d163b35fb8ffdccd7138927ffb8c0"
   integrity sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==
 
-"@types/prop-types@*", "@types/prop-types@^15.7.4":
+"@types/prop-types@*":
   version "15.7.4"
   resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.4.tgz#fcf7205c25dff795ee79af1e30da2c9790808f11"
   integrity sha512-rZ5drC/jWjrArrS8BR6SIr4cWpW09RNTYt9AMZo3Jwwif+iacXAqgVjm0B0Bv/S1jhDXKHqRVNCbACkJ89RAnQ==
@@ -1450,7 +1365,7 @@
   dependencies:
     "@types/react" "*"
 
-"@types/react-transition-group@^4.2.0", "@types/react-transition-group@^4.4.4":
+"@types/react-transition-group@^4.4.4":
   version "4.4.4"
   resolved "https://registry.yarnpkg.com/@types/react-transition-group/-/react-transition-group-4.4.4.tgz#acd4cceaa2be6b757db61ed7b432e103242d163e"
   integrity sha512-7gAPz7anVK5xzbeQW9wFBDg7G++aPLAFY0QaSMOou9rJZpbuI58WAuJrgu+qR92l61grlnCUe7AFX8KGahAgug==
@@ -1867,7 +1782,7 @@ classnames@^2.2.6:
   resolved "https://registry.yarnpkg.com/classnames/-/classnames-2.3.1.tgz#dfcfa3891e306ec1dad105d0e88f4417b8535e8e"
   integrity sha512-OlQdbZ7gLfGarSqxesMesDa5uz7KFbID8Kpq/SxIoNGDqY8lSYs0D+hhtBXhcdB3rcbXArFr7vlHheLk1voeNA==
 
-clsx@^1.0.4, clsx@^1.1.1:
+clsx@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/clsx/-/clsx-1.1.1.tgz#98b3134f9abbdf23b2663491ace13c5c03a73188"
   integrity sha512-6/bPho624p3S2pMyvP5kKBPXnI3ufHLObBFCfgx+LkeR5lg2XYy2hqZqUf45ypD8COn2bhgGJSUE+l5dhNBieA==
@@ -2058,11 +1973,6 @@ cssnano-simple@3.0.0:
   dependencies:
     cssnano-preset-simple "^3.0.0"
 
-csstype@^2.5.2:
-  version "2.6.18"
-  resolved "https://registry.yarnpkg.com/csstype/-/csstype-2.6.18.tgz#980a8b53085f34af313410af064f2bd241784218"
-  integrity sha512-RSU6Hyeg14am3Ah4VZEmeX8H7kLwEEirXe6aU2IPfKNvhXwTflK5HQRDNI0ypQXoqmm+QPyG2IaPuQE5zMwSIQ==
-
 csstype@^3.0.2:
   version "3.0.9"
   resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.0.9.tgz#6410af31b26bd0520933d02cbc64fce9ce3fbf0b"
@@ -2823,15 +2733,6 @@ json5@^1.0.1:
   dependencies:
     minimist "^1.2.0"
 
-jss-plugin-camel-case@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss-plugin-camel-case/-/jss-plugin-camel-case-10.8.2.tgz#8d7f915c8115afaff8cbde08faf610ec9892fba6"
-  integrity sha512-2INyxR+1UdNuKf4v9It3tNfPvf7IPrtkiwzofeKuMd5D58/dxDJVUQYRVg/n460rTlHUfsEQx43hDrcxi9dSPA==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    hyphenate-style-name "^1.0.3"
-    jss "10.8.2"
-
 jss-plugin-camel-case@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss-plugin-camel-case/-/jss-plugin-camel-case-10.9.0.tgz#4921b568b38d893f39736ee8c4c5f1c64670aaf7"
@@ -2841,14 +2742,6 @@ jss-plugin-camel-case@^10.8.2:
     hyphenate-style-name "^1.0.3"
     jss "10.9.0"
 
-jss-plugin-default-unit@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss-plugin-default-unit/-/jss-plugin-default-unit-10.8.2.tgz#c66f12e02e0815d911b85c02c2a979ee7b4ce69a"
-  integrity sha512-UZ7cwT9NFYSG+SEy7noRU50s4zifulFdjkUNKE+u6mW7vFP960+RglWjTgMfh79G6OENZmaYnjHV/gcKV4nSxg==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    jss "10.8.2"
-
 jss-plugin-default-unit@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss-plugin-default-unit/-/jss-plugin-default-unit-10.9.0.tgz#bb23a48f075bc0ce852b4b4d3f7582bc002df991"
@@ -2857,14 +2750,6 @@ jss-plugin-default-unit@^10.8.2:
     "@babel/runtime" "^7.3.1"
     jss "10.9.0"
 
-jss-plugin-global@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss-plugin-global/-/jss-plugin-global-10.8.2.tgz#1a35632a693cf50113bcc5ffe6b51969df79c4ec"
-  integrity sha512-UaYMSPsYZ7s/ECGoj4KoHC2jwQd5iQ7K+FFGnCAILdQrv7hPmvM2Ydg45ThT/sH46DqktCRV2SqjRuxeBH8nRA==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    jss "10.8.2"
-
 jss-plugin-global@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss-plugin-global/-/jss-plugin-global-10.9.0.tgz#fc07a0086ac97aca174e37edb480b69277f3931f"
@@ -2873,15 +2758,6 @@ jss-plugin-global@^10.8.2:
     "@babel/runtime" "^7.3.1"
     jss "10.9.0"
 
-jss-plugin-nested@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss-plugin-nested/-/jss-plugin-nested-10.8.2.tgz#79f3c7f75ea6a36ae72fe52e777035bb24d230c7"
-  integrity sha512-acRvuPJOb930fuYmhkJaa994EADpt8TxI63Iyg96C8FJ9T2xRyU5T6R1IYKRwUiqZo+2Sr7fdGzRTDD4uBZaMA==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    jss "10.8.2"
-    tiny-warning "^1.0.2"
-
 jss-plugin-nested@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss-plugin-nested/-/jss-plugin-nested-10.9.0.tgz#cc1c7d63ad542c3ccc6e2c66c8328c6b6b00f4b3"
@@ -2891,14 +2767,6 @@ jss-plugin-nested@^10.8.2:
     jss "10.9.0"
     tiny-warning "^1.0.2"
 
-jss-plugin-props-sort@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss-plugin-props-sort/-/jss-plugin-props-sort-10.8.2.tgz#e25a7471868652c394562b6dc5433dcaea7dff6f"
-  integrity sha512-wqdcjayKRWBZnNpLUrXvsWqh+5J5YToAQ+8HNBNw0kZxVvCDwzhK2Nx6AKs7p+5/MbAh2PLgNW5Ym/ysbVAuqQ==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    jss "10.8.2"
-
 jss-plugin-props-sort@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss-plugin-props-sort/-/jss-plugin-props-sort-10.9.0.tgz#30e9567ef9479043feb6e5e59db09b4de687c47d"
@@ -2907,15 +2775,6 @@ jss-plugin-props-sort@^10.8.2:
     "@babel/runtime" "^7.3.1"
     jss "10.9.0"
 
-jss-plugin-rule-value-function@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss-plugin-rule-value-function/-/jss-plugin-rule-value-function-10.8.2.tgz#55354b55f1b2968a15976729968f767f02d64049"
-  integrity sha512-bW0EKAs+0HXpb6BKJhrn94IDdiWb0CnSluTkh0rGEgyzY/nmD1uV/Wf6KGlesGOZ9gmJzQy+9FFdxIUID1c9Ug==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    jss "10.8.2"
-    tiny-warning "^1.0.2"
-
 jss-plugin-rule-value-function@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss-plugin-rule-value-function/-/jss-plugin-rule-value-function-10.9.0.tgz#379fd2732c0746fe45168011fe25544c1a295d67"
@@ -2925,15 +2784,6 @@ jss-plugin-rule-value-function@^10.8.2:
     jss "10.9.0"
     tiny-warning "^1.0.2"
 
-jss-plugin-vendor-prefixer@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss-plugin-vendor-prefixer/-/jss-plugin-vendor-prefixer-10.8.2.tgz#ebb4a482642f34091e454901e21176441dd5f475"
-  integrity sha512-DeGv18QsSiYLSVIEB2+l0af6OToUe0JB+trpzUxyqD2QRC/5AzzDrCrYffO5AHZ81QbffYvSN/pkfZaTWpRXlg==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    css-vendor "^2.0.8"
-    jss "10.8.2"
-
 jss-plugin-vendor-prefixer@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss-plugin-vendor-prefixer/-/jss-plugin-vendor-prefixer-10.9.0.tgz#aa9df98abfb3f75f7ed59a3ec50a5452461a206a"
@@ -2943,16 +2793,6 @@ jss-plugin-vendor-prefixer@^10.8.2:
     css-vendor "^2.0.8"
     jss "10.9.0"
 
-jss@10.8.2, jss@^10.5.1:
-  version "10.8.2"
-  resolved "https://registry.yarnpkg.com/jss/-/jss-10.8.2.tgz#4b2a30b094b924629a64928236017a52c7c97505"
-  integrity sha512-FkoUNxI329CKQ9OQC8L72MBF9KPf5q8mIupAJ5twU7G7XREW7ahb+7jFfrjZ4iy1qvhx1HwIWUIvkZBDnKkEdQ==
-  dependencies:
-    "@babel/runtime" "^7.3.1"
-    csstype "^3.0.2"
-    is-in-browser "^1.1.3"
-    tiny-warning "^1.0.2"
-
 jss@10.9.0, jss@^10.8.2:
   version "10.9.0"
   resolved "https://registry.yarnpkg.com/jss/-/jss-10.9.0.tgz#7583ee2cdc904a83c872ba695d1baab4b59c141b"
@@ -3391,11 +3231,6 @@ pnp-webpack-plugin@1.6.4:
   dependencies:
     ts-pnp "^1.1.6"
 
-popper.js@1.16.1-lts:
-  version "1.16.1-lts"
-  resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.16.1-lts.tgz#cf6847b807da3799d80ee3d6d2f90df8a3f50b05"
-  integrity sha512-Kjw8nKRl1m+VrSFCoVGPph93W/qrSO7ZkqPpTf7F4bk/sqcfWK019dWBUpE/fBOsOQY1dks/Bmcbfn1heM/IsA==
-
 postcss-attribute-case-insensitive@^4.0.1:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/postcss-attribute-case-insensitive/-/postcss-attribute-case-insensitive-4.0.2.tgz#d93e46b504589e94ac7277b0463226c68041a880"
@@ -3843,7 +3678,7 @@ react-dom@^17.0.1:
     object-assign "^4.1.1"
     scheduler "^0.20.2"
 
-react-is@17.0.2, "react-is@^16.8.0 || ^17.0.0", react-is@^17.0.2:
+react-is@17.0.2, react-is@^17.0.2:
   version "17.0.2"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-17.0.2.tgz#e691d4a8e9c789365655539ab372762b0efb54f0"
   integrity sha512-w2GsyukL62IJnlaff/nRegPQR94C/XXamvMWmSHRJ4y7Ts/4ocGRmTHvOs8PSE6pB3dWOrD/nueuU5sduBsQ4w==
@@ -3891,7 +3726,7 @@ react-spring@^9.3.0:
     "@react-spring/web" "~9.3.0"
     "@react-spring/zdog" "~9.3.0"
 
-react-transition-group@^4.4.0, react-transition-group@^4.4.2:
+react-transition-group@^4.4.2:
   version "4.4.2"
   resolved "https://registry.yarnpkg.com/react-transition-group/-/react-transition-group-4.4.2.tgz#8b59a56f09ced7b55cbd53c36768b922890d5470"
   integrity sha512-/RNYfRAMlZwDSr6z4zNKV6xu53/e2BuaBbGhbyYIXTrmgu/bGHzmqOs7mJSJBHy9Ud+ApHx3QjrkKSp1pxvlFg==
@@ -3943,11 +3778,6 @@ regenerator-runtime@^0.13.4:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.9.tgz#8925742a98ffd90814988d7566ad30ca3b263b52"
   integrity sha512-p3VT+cOEgxFsRRA9X4lkI1E+k2/CtnKtU4gcxyaCUreilL/vqI6CdZ3wxVUx3UOUg+gnUOQQcRI7BmSI656MYA==
 
-reselect@^4.0.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/reselect/-/reselect-4.1.0.tgz#903711c6c8e04ad4a99e5419dc6b08536d8329e0"
-  integrity sha512-An39mlrk9bnL39pq9M6th54FaL7VaqZe2m8tBb746udYYO6MD7MOIdaqZ+tABkAOmHQSTqtL3NhUNE8HVvVcQQ==
-
 reselect@^4.1.5:
   version "4.1.6"
   resolved "https://registry.yarnpkg.com/reselect/-/reselect-4.1.6.tgz#19ca2d3d0b35373a74dc1c98692cdaffb6602656"