Why on earth would "this shake-up" be needed? Perhaps once it crossed that line from being a money pit to a profitable division Microsoft decided it was time t

Why on earth would "this shake-up" be needed? Perhaps once it crossed that line from being a money pit to a profitable division Microsoft decided it was time to put the "grown ups" in charge to juice up profits using all the marvelous techniques cut-throat business minded people excel at. That's a total guess on my part but it seems like something Microsoft would do.