Earlier quoted context omitted.
> First of all students need a way to declare bankruptcy. While I'm not for or against such a policy, I find it intriguing you think bankruptcy is free market ideology adjacent.
That's basic economics of lending. If X% of people default then you have to increase interest rates to cover the people that default. The increased interest rate will dissuade students from taking on degrees with lesser economic prospects. It's like adding back pressure or load shedding to a distributed system. It is better to drop or delay requests than let the entire system collapse under it's own weight.
Your borrowers can always default, even without bankruptcy protections. It's a good policy, I assume, but I'm not sure it's strictly speaking, part of the free market dogma.