Are you sure? Are you sure that people working at Google didn't just do something for their own profit?

The guy talking to businesses wasn't talking on his own behalf. He was representing Google and acting on Google's behalf. It's stupid to suggest that he was doing this for his own profit.

Have you looked at the transcript of his conversation? Would he be using an '@gmail.com' address instead of an '@google.com' address if he was doing it on Google's behalf?

I'm sure his compensation was dependent on his performance.