There is plenty to like about what Microsoft has done since 2012, even if you disagree with certain things (as I do).
Maybe you disagree with more things than I do. That's cool.
But instead, you've already decided that post-2012 Microsoft is completely hopeless. So why not just leave this forum instead of acting like you want to have a conversation (which isn't possible, because you have plugged your ears).
I think it's more like Microsoft keeps shooting itself in the head. It has done a lot a great things post-2011 but it can't help but keep pulling these bone-headed moves which costs them in trust and mindshare of both users and developers alike. How may reboots of Window Phone do they get before people just walk away from it? How many reboots of WinRT and it's implementations do they get before devs walk away? WPF is dead and then years later it's not (or is it?). We had the Sinofsky W8 years of "my way or the highway" and then he's gone. We had a similar case of "I know better than you" with Mattrick and then he's gone too. Both had some great ideas but they ruined them by going over the top and pissing people off. The buffoonery just outweighs the good they bring to the table and frankly pisses me off because I want them to succeed.