Please consider implementing an light version of discord for desktop users. I must be forced to use discord on browser because app installed on PC consume lot of system resources and slowdown the matchine.
You could use Qt for multiplatform light discord client for users use, because its simple and fast, and keep default version using React.
Or at least allow users create self clients to connect to gateway to implement light UI for discord, because current React version on PC is extreme bad optimized, because self clients is againts discord TOS, so provide an Qt5 version of the app using native OS style that use less resources from system.
Also avalonia is an good alternative to Qt, works on C#/.NET6 and also uses multiplatform.