This is more of a rhetorical question, but why does every modern OS and browser need to try and become a computing leviathan? Why can't my hammer ever be happy just driving nails? I don't need a hammer that cooks waffles.
I'm not Microsoft's target client because I'm a pathological customer. Every home MS desktop user is a pathological customer. They know that.
Far more people never consider it and just let their new faster computer have a different OS.