The administrative segments that decide to sell their firstborn to Microsoft all have their heads in the clouds. They'll pay Microsoft to steal their data and resell it and they'll defend their decisions making beyond their own demise.
As such Microsoft is doing the right choice in outright stealing data for whatever purpose. It will have no real consequences.
https://news.ycombinator.com/item?id=37408776
Maybe it’s a good idea to spread your data and not putting it in one place, if you really need to use the cloud