Student loan forgiveness is a mainstream topic. Biden is supporting cancelling $10,000 of federal student loan debt per person. On the other hand eliminating student loans, or even a segment of student loans (as GGP suggested) is not something you will see proposed outside of Reason Magazine or a Ron Paul newsletter. Any possible reform you could make will inevitably reduce the amount of income taken in by academia, a notoriously politically active bunch. So I foresee only indefinite band-aid solutions going forward.