No creditor would give a loan to someone who doesn't have a chance of paying it back. There are kids going to school for music therapy that are taking $100K in debt. It's time to end government subsidized loans, at least in the current form. The private market does a great job of evaluating risk, the only thing that needs to be done is ensure there is ample competition so it self-regulates.
In principle I agree, but in practice, it seems like private lenders are empirically doing a bad job evaluating risk. Rates for private loans are so high they can only be explained by a high default rate, even among "low-risk" demographics. These rates are very high even for students that we'd view as a low credit risk (e.g. studying CS and not music therapy). I think this shows the private market is doing a poor job…
So commercial lenders receive a disproportionate number of applications from students who will have a difficult time finding a well paid job.