From a European perspective I can only shake my head at this. It doesn't seem like a good idea at all to indebt a significant part of the young population (which I presume creates a lot of avoidable stress) while the rich gain in wealth and power year after year. But I guess longer-term thinking has been thrown overboard in economic decision/policy making anyway, because that would make the numbers not grow fast enou…
I think as others said, many students aren’t doing the ROI calculations.
For me, the government loans are 3.75% which is totally reasonable IMO. One could easily outpace this with an ETF fund.
The private loans are more expensive at 6% and up but the lower end is still totally reasonable.
The real issue is that people taking these loans lack the financial skills to pay them back. A friend who is out of school for 10 years has a near six figure loan debt that he refuses to pay down despite earning six figures. Learning to budget and live frugally is a required skill to escape the debt that many don’t have.
I also know very few that have visited financial aid to get a second look at their scholarships / grants. I went every semester and walked out with something. A friend walked out with $14k extra in financial aid from one meeting. Those in the worst positions financially also get vastly more aid. I had some savings going in but still paid a fraction of the tuition sticker price.
In all, the experience worked out well in my favor with a paid research position and other breaks along the way, but given any other situation I would recommend going the state school route which is often a tenth of the cost.