The more the game wil stay open the more glicth and the more important they will be. But, at least the game run smoothly and is playable until the glitch cover to much of the menu and the screen. You will have to restart the game to eliminate the glitch (every 30m-1h) because at some point it become unplayable because of them.

I've try GE-Proton, experimental proton, proton 7, proton 6, proton 5... All have the same problem. I've try many command options and the glitch always return.