2221
There's still room for improvement, but Linux gaming has come a long way in a short time.
(lemmy.world)
I remember when Proton launched it was like magic playing games like Doom and Nier Automata straight from the Linux Steam client with excellent performance. I do not miss the days of having the Windows version of Steam installed separately.
Honestly, your question will get a ton of different answers because it's so open to people's preferences. It's like asking "I want to start using a car, which one should I buy?" There will be so many different answers that it's practically useless, from people recommending a toyota aygo since it's cheap, easy and reliable to people recommending a Abrams tank "because it can handle everything".
imo, try Linux Mint or Ubuntu since they are accessable and bring most software out of the box. But it's up to you, you cannot really lose when picking a distro.