> nor the administrative bloat in academia that caused tuition to skyrocket

While, let's be clear, administrative bloat in academia is a very real issue, pointing to that as the true root issue is far more nebulous. Student loans being made non-dischargeable by bankruptcy meant that universities could afford to raise tuitions because lenders would be happy/ier to fund those loans because they will get their pound of flesh, even if it takes decades longer than designed.