PG's stance, at least nowadays, is not to take college students unless they are going to leave anyway. I dont think he would do it in the way that PT is trying to do it.

My understanding, having been sucked into that trap myself, is that college debt forces people to go to hedge funds or other lucrative jobs that don't utilize the full potential of some of the brightest college students. If you can give students an opportunity to build something, unencumbered by the issue of money, the outcome would be far better for society.