Besides that, I don't get this:
"Part of it is that the cost of delivering that education are very reasonable."
He then preaches about how higher ed's cost structures are terrible. But when you look at the cost per week of education, Flatiron is over 3x higher than a 4-year college. That doesn't suggest to me that higher ed's costs structures are all that ridiculous compared to Flatiron.
Overall, I get the impression that Flatiron is providing a valuable educational program to its students. However, if you really want to impress me or inspire others, show me how this model can be successfully applied to careers outside of software engineering.
It would seem a better argument would be made for time spent rather than dollars spent.