According to Statcounter, Windows 11 held a 55.18% market share in October 2025. That share dropped to 53.7% in November and dropped again in December. Now, Windows 11 holds a 50.73% market share.
https://gs.statcounter.com/os-version-market-share/windows/desktop/worldwide
Many are rollback to Windows 10, but Linux is increasing as well.
https://gs.statcounter.com/os-market-share/desktop/worldwide
I get the sentiment. That said, if you want to do “gaming”, there’s no way around proprietary software for the time being, since both titles and some drivers are and will continue to be proprietary.
Regardless, running some FOSS is already better than none. So if Bazzite helps wean people off proprietary Windows, why not?