I come here normally for Switch and 3DS stuff.... but, after getting a Steam Deck and running into problems with my own games, I was looking for game mods and back door methods to get games running.
I see no one here really cares enough to put a dedicated forum that would get more traffic then a group, that I would of never found just by visiting this site.
Sure, it's a PC but, a dedicated gaming PC with Linux. Maybe a PC handheld area? as there are a ton of portable PCs and with really good specs now. So it's not just a PC, it's portable gaming PC.
I'll stick to Reddit and other places for Steam Deck discussion for now, as I don't see a lot of interest here.