> Cloud is still competing with on premises solutions, right? One year is nothing, try ten or twenty.

Not an expert by any means but I would put more weight to Google's ONE year promise over (to give an example) HPE's twenty years promise. I know it is a cheap shot because I am pretty sure HPE will be bought and sold at least once in the next twenty years.

FWIW I am now dealing with a system that is supported by HPE for over 10 years now. Even if they get bought out, someone will inherit those support obligations. I am also in the camp of not trusting Google with anything.