Google Chrome only allows to install extensions from there web store, his would be the end of uBlock Origin for Chrome Even if I am a Firefox user I don't see

Google Chrome only allows to install extensions from there web store, his would be the end of uBlock Origin for Chrome Even if I am a Firefox user I don't see a sense in using Chrome. The 'features' that Chrome can but Chromium cannot are these that we everyone love: * DRM * Centralized extension managment