Sorry, don’t use Lutris, either Steam or straight to Bottles. But I’ll guess yes, with the dongle it comes up as a normal XBox controller unless you jump through hoops to get extra buttons going.

I have an 8bitdo and like it as well, one thing to consider tho is Steam Controller 2 is “extremely close”, might be worth holding out for that to drop atm, the original is pretty legendary and 2 seems based on steamdeck layout.