[wutbrodo]

I think this is an important point that a lot of people miss. An entity having too much power is a concern separate from what you think they'll do with that power: there are always situations where your current understanding of their "morality" will no longer be valid (i.e. coercion by gov'ts as with the NSA, change in leadership as in your example).

People seem to have an intuitive sense of this but don't have the brains to comprehend it so they land up on "Google has the potential to be evil so therefore they're evil now".