I've been running a 2080 TI with AMD 5600x on Linux Mint Cinnamon for three months 24/7 with no graphics issues. Previously ran the proprietary nvidia-driver-550 but now use the nouveau open source drivers. There are five choices for Nvida drivers either open source, closed or open kernal (up to 570/580 now). This was a complete switch off Windows 10, which I've only had to boot twice in three months, to transfer some data.
Every game I've tried on Linux was either gold or platinum on ProtonDB and ran fine so far. WINE worked for running a couple non-game apps. Lutris is another way to run programs but I haven't needed it yet.
Definitely try it if you have a machine sitting there. There is so much support for Linux and Mint on the web it was easy to answer any questions I had setting things up.
Every game I've tried on Linux was either gold or platinum on ProtonDB and ran fine so far. WINE worked for running a couple non-game apps. Lutris is another way to run programs but I haven't needed it yet.
Definitely try it if you have a machine sitting there. There is so much support for Linux and Mint on the web it was easy to answer any questions I had setting things up.