That is why I bought a steam deck: to financially support Valve's Linux efforts. I barely play games anymore but thanks to the Wine devs, CodeWeavers, and Valve, I no longer have to listen to the knuckle-draggers claiming that "Linux sucks because it can't play games". In fact, now it is the opposite: Linux is outperforming Windows[0].
[0] https://www.youtube.com/watch?v=CJXp3UYj50Q