Ideally, if you truly want to help low income people get an education through loans, it should be structured more like SBA loans. The lenders should take on a big enough % of the risk that they want to avoid defaults but not so little that they act recklessly and fund loans or schools that are unlikely to perform. I'm sure that if SBA loans were non-dischargeable, there would be an explosion in bad SBA loans that drag on the economy.
Going forward. It's tough to stomach retroactively applying this to existing loans.
My wife and I chose private loans specifically to retain bankruptcy protection in case of serious life issues. A couple years after we took them, the law changed and we were stuck with the higher interest rates of the private loans without those protections.
For a time, we considered a Constiitutional challenge to that, as we believed it to be an ex post facto law. We didn’t want to incur the negatives of a bankrupty to gain standing, though, and couldn’t afford the astronomical legal fees that would certainly accompany that sort of case. As far as I know, no one has pursued it.
[1] http://www.levyinstitute.org/publications/the-macroeconomic-...