If I am forced onto ARM, I will not be using Windows. The idiots in charge of Microsoft cannot go a full year without several updates that break things and the UI keeps changing for the worse. The only reason any of us put with all that is because of legacy and gaming. You take that away, and many of us will not put with Microsoft.
I am hopeful that Steam may be solving the gaming on Windows problem, then I can kick Microsoft to the curb.