It peaked at 4.05% in March. The last 2 months it went just below 4% as the Unknown category increased. For June the reverse happened, so 4.04% seems to be the real current share of Linux on Desktop as desktop clients were read properly/werent spoofed.
Good to know, the main problem is that a good % of gamer doesn’t have time to a tryhard with different version of things, drivers… I have skill to setup a linux gaming machine but I don’t have time to do this. If Linux gaming becoming more and more straightforward (not as windows but similar, starting from gpu driver), more and more ppl could ditch at least windows second partition.