So we don't need anyone to teach or clean toilets? We can all work our way up and be fabulously rich?

I'm not sure how you got that from my comment. CEO is a job title that is easy to get, that was my only point.

If everyone wanted that, sure. But many people don't (I sure don't), and many people that do will fail. Because "working hard" is relative.

And that's ignoring the inherent inequality of birthright.