I've been debating making the switch for a long time, but after spending like a week researching Proton, Lutris etc. on Linux, I decided to try it out and nuked my entire Windows 11 drive. :)
So far, every game I threw at it works perfectly fine, including Elden Ring & Cyberpunk.
I had to spend a little time troubleshooting some small issues but it's part of the fun!
Specs are in the neofetch, my compositor / WM is Wayfire (Wayland) :)
I've deleted my Windows partition because I would have needed to reinstall anyways, my partition table was not to my liking and I just said screw it. I hope I won't regret it! I only have a Win 10 VM at the moment.
If you don't use the Windows drive I'd say, take that space back :)