I meant to do this when I built my old system back in 2018, but I found the handful of games I regularly play worked okay on Linux so I never got around to it, and Linux game compatibility has improved leaps and bounds from there.
If it's a Steam game, for most of them these days you only have to tick a box in Steam's settings to tell it to use Proton for all games and the game will just work when you click play.
You might give it a try. Or don't, I'm not your mother.
I realise it's a joke and the details are irrelevant, but an EV is probably going to take weeks to drain its battery just sitting on in the garage. Days if it's running the A/C.
Moving the vehicle costs so much energy that it's a bit shocking how long an EV battery lasts if you use it for things other than driving.