Yes, Microsoft really re-invented itself. Maybe Google can turn itself around too after a decade or two of malaise.
Google has gone the other way: Page and Brin seemed to be well-liked outside of Google, as they were the visionaries who started it all. They made the choice to go with Pichai, who cares more about ad revenue than doing anything great. And Page and Brin, sadly, seem to be happy with their choice so far.
Meanwhile, Google is reinventing themselves... to be more like Microsoft.