Most mature and intelligent people love it when someone is able to offer useful critiques of their work, as long as they're civil about it. For example: http://en.wikipedia.org/wiki/Socratic_method
Seriously, would you want this guy making a few million? Not only would he be a douche, but he'd be a rich douche. Imagine how he'd treat his waitresses and waiters then. Or his local cops. Or anyone not as smart as he is, which is, apparently, EVERYONE. I'd even call him a detriment to our society, because the child just seems to act like a Paris Hilton with brains. Smart people can be civil, and it's just silly to watch everyone go "Cperciva you're so awesome! You should do X with your life!" and him go "Oh ho ho, didn't you think I already considered that? I turned down a headhunter yesterday, in fact. Now go make me a sandwich."
The dude's a genius, but he could learn a little humility. But he's obviously not going to learn until some event wakes him up to it, so I'm done caring that maybe one more nice person could exist in the world.
(Kudos for being able to imagine a Paris Hilton with brains.)
What's depressing is how often people don't think of other people.
I'm not saying being rich would entitle him to any particular behaviour; they're orthogonal things.
About the hypothetical waitress, either she could find another job to pay for college, or otherwise her ability to go to college depends on cperciva getting rich.
There are other examples where you could argue that raw capitalism may not be in the general interest. Think, for example, of real state; that's more of a zero sum game. In my area, rich foreign people are buying most of the real estate for summer houses they'll visit once every other year or so, while locals have a hard time to find a first accomodation due to pumped prices. Many people have to migrate to save up for a house here. Since the utility of that real estate is way lower for the foreign rich than for the local poor, I claim that in this case raw capitalism is reducing overall value.