As I said above, everyone who would abandon MS, already has (this apparently includes you). Everyone who hasn't yet, never will. So at this point, MS has nothing to lose by treating their customers like crap. The people who still use MS desktops certainly aren't going to switch to Linux, and the people who use MS servers and other business products are locked in and probably not interested in changing anyway because all their IT expertise is invested in that ecosystem. The people who demand you run everything on Linux aren't MS customers at this point, so MS doesn't care about pissing them off.