I don't know where you got black and white thinking from. I wouldn't say Bill Gates doesn't love computers, just that he loves something else more. Something that may very well not be good for computing.
Uber and AirBnB? Do they love the work they do? Maybe. But they love themselves more. They love the idea of being "disruptors" or "innovators" or "rich" more than they care about transportation, housing, or their customers.
And those guys who love sports? Maybe they love winning more.
It's easy to feign passion, after all. Especially when you're already committed to investors.
I like to accept what people say at face value until evidence suggests otherwise.
People go on about Bill Gates and antitrust, but do they really think Steve Jobs or Scott McNealy or even Page & Brin would behave differently?
Bill Gates' biggest fear was not losing the OS monopoly. His fear was of Microsoft turning into IBM -- always having to run everything you do by lawyers.
MS-DOS wouldn't even exist if IBM hadn't had the justice department watching their every move.
Uber and AirBnB? Do they love the work they do? Maybe. But they love themselves more. They love the idea of being "disruptors" or "innovators" or "rich" more than they care about transportation, housing, or their customers.
And those guys who love sports? Maybe they love winning more.
It's easy to feign passion, after all. Especially when you're already committed to investors.