I don't have a Steam Deck, though my brother and a bunch of my friends do, and that sh1t is pretty awesome. But I've been gaming in Linux more and more on my desktop PC (also laptop and secondary PC). I dual-boot Linux and Windows, but Linux has been my main OS for the past few years, so I've been testing the gaming waters there. My experimentation has been providing positive results. One of my friends switched to gaming only in Linux, and that's been working out well for him. I hope the numbers only continue to rise.