I can play almost any steam game that I can find on it, but usually need to manually enable proton-experimental. Some Unity games have weird bugs and there are some other games I still can't figure out how to run at all.
I've run into weird errors due to incompatibility between Nvidia GPUs & their drivers with my OS. Haven't encountered the issue in 4 years but having your graphics driver break means you need to fix your crazy issue with only a terminal (hope you have another computer for googling).
My dad was becoming more pro-privacy so I got him Linux Mint, and something broke that put him in GRUB and it frustrated him so he asked me to change it back.
But Linux seems to be getting better as fast as Windows is getting worse so I still recommend trying it to anyone remotely interested