Im at a similar place as you where I do as much gaming on linux as possible but then there are some games that just do not work :(. At this point Im really thinking about playing warzone on a console since there is support for keyboard and mouse (last time I checked).
Because that youve mentioned divinity original sin 2, I think you should also check out pathfinder wrath of the righteous. The game is currently on sale and I think that the characters in this game are amazing. I had a crpg itch around a month ago and now I’m glued to this game.
If I remember correctly, you can play witcher 3 in a Tesla. (My bad, I didn’t read the comment above)
THIS BUT ALSO IF YOU ACCIDENTLY LEAVE THE DRYER OPEN THEY WILL PEE ON YOUR CLOTHS OMG CAT URINE IS BORDERLINE IMPOSSIBLE TO REMOVE.