Good for them. I don't like Microsoft but I like to see any company getting smarter. It's hard enough as it is to find and keep good people. And there are prett

Good for them. I don't like Microsoft but I like to see any company getting smarter. It's hard enough as it is to find and keep good people. And there are pretty obvious alternate ways to identify and expel "dead wood" if that was their original justification for stack ranking.