That's already been tested: https://www.theguardian.com/world/2013/jul/11/microsoft-nsa-collaboration-user-data https://www.theguardian.com/world/2013/jul/11/m

That's already been tested: https://www.theguardian.com/world/2013/jul/11/microsoft-nsa-collaboration-user-data https://www.theguardian.com/world/2013/jul/11/microsoft-nsa-... They're still in business. Numbers look good. They also have advertising and telemetry on paid stuff that people would usually assume doesn't sell them out like free, ad-driven services. Windows, Office, and Xbox are valuable enough that customers will tolerate quite a lot before leaving.