

Your source is from a game from two years ago when it was new; not only does Proton get big updates all the time, but it’s far more mature in general now than it was two years ago. You lose access to Windows store, but Amazon, Epic, and GOG work through Heroic. Maybe EA and Ubisoft are a problem for some people, but those also might work through Lutris. I haven’t shopped with either in over a decade, so I’m not the best candidate to check.









New games pushing technology features will always lag slightly before they make it to Proton. It’s the nature of reverse engineering. On Kubuntu, on AMD, the only crashes I can name are for The Alters, which I knew from Proton DB ahead of time to expect some chop.
The gaming experience on Windows is to get interrupted by updates constantly, less gracefully handle sleep and resume, and sometimes lose control over the game window when popups come up such that you need to be rescued by a keyboard or the touch screen. Those aren’t just my experiences but also captured in the reviews for this very device. What you gain is compatibility with live service games with invasive anti-cheat and Game Pass. For some people that will be enough, but this isn’t even the first handheld gaming device to show a performance delta in Linux’s favor when tested. I don’t think many people are experiencing this stability problem you are, as it doesn’t reflect in many reviews, and a two year old forum post for a game running on technology that moves this fast doesn’t mean that it’s still happening.