Stop 'forced' migration to the Cloud?
Are you having a larf?
You can't be serious!
etc etc etc
The 'software giants' will soon (if not already) be making on premises really, really, really more expensive that their cloud offering. Naturally, they'll hide the costs of getting your (as in yours not theirs) data out of it again.
These companies have you over a barrel and will be shafting you from day 1. The Beancounters will love it because they can show reduced CAPEX and to hell with OPEX. They'll have moved on to other companies by the time the chickens come home to roost. It would not surprise me if we see a company go TITSUP because they can't get THEIR data out of the Cloud with their cash in hand. Who's data is it when the original owner goes TITSUP and can't pay their cloud fees? Are their the equivalent of Cloud Baliffs?