Strange. My bro, with his 10th grade education, is clearing $150K/yr, no debt.:\
Oh, wait, he works. Has been for 35+ years. Dealing with other peoples crap....literally.
Anyway...don't guarantee the loans from the government( eg, taxpayers) and the private system will dry up, tuition will fall like mentioned or else the colleges will be out of business.
IDK what the solution is for the poor. They need a way out if they're willing/able. Maybe executing the people that use the system to make $$ off of the poor and taxpayers? tongue meet cheek, kind of.
As far as excusing debt, B.S. That's why college loans aren't allowed under bankruptcy now. People ripped off the system, en mass before.
Aside, I know of 1 lady that used the system to get her school paid for, her child care, her gas, etc...1 lady. That's it and that's sad.