Yes, there is, it's actually the trope namer!

Just use some open discussion forum software.

GitHub discussions is fine…

Pick one. Github most certainly is not open.

Yeah, it has chat. Nothing too fancy, at least not back when I last used it (which, granted, is decades ago) but chat it has.

Because some people consider the readme to mostly text and informative. This one does link to the actual website, which does contain screenshots. To answer your question: nothing's wrong with it. 😉

That aside, I've been on Kvaesitso for quite a while, now, and it's quite nice. You kinda have to get over it being different from a lot of other launchers.