https://gs.statcounter.com/os-market-share/desktop/north-america/#monthly-200901-202607
Cloudflare stats also seem to support peaks of 15% usage but around 9-10% on average. In the United States alone, the market share for Linux is nearly 12% now for the whole month and Cloudflare stats suggest peaks of up to 25% (!) Linux desktop usage on certain days and times.
The trendline suggests this is just the start. When will companies realize they cannot ignore Linux anymore?
Probably not significantly? The Steam machine wasn’t very popular afaik, it’s a really bad time to be a company selling prebuilt PCs because pc part prices are insane right now.
But yes everything Valve does these days is Linux based. Their work on wine/Proton (which they did largely for steam deck support) is probably the biggest factor in people swapping over.