Nice! I left Windows behind a few months ago as well. Had been dual booting Ubuntu and Windows since Windows 7.
Tried to primarily game on Ubuntu about a decade ago but it just didn’t work out well at the time so I had to keep Windows around. Fast forward to this past year with Windows 10 quickly approaching EoL and (me personally) not being a fan of the direction Canonical is taking Ubuntu I started looking at other options.
Ended up learning about Bazzite and haven’t looked back. Was able to play almost my entire game’s library without much effort. I had planned on dual booting two Linux operating systems so I could separate work from play, but decided to stick with one.