Eventually and hopefully people will wise up.
That is, no amount of lending is ever risk free. To pretend that you can hedge all risk out of a loan is the problem. It doesn't matter who issues it. It doesn't matter why they issued it.
So, to put the question back to you, why would you feel there is no risk in lending to students to go to college?
Whether they finish or not, it surges the demand for education and makes it more expensive for the people that did perform well in high school and achieved a minimum level of personal organization to succeed in an academic environment.
[0] https://www.wral.com/story/fact-check-how-many-student-loan-...
The way these loans are done, the "risk" is supposedly managed down to zero by some byzantine limits on how much people can take out. This is silly, at face value, as the limits on how much a family can take out are basically non-existent. Yes, we have limits on individuals, but those seem to be little more than token talking points.
That said, reading your post again, feels like we are in agreement?
The lenders? Risk? 93% of all student loan debt is owned by the US Government. What risk?
How is it everybody pretends it's the Big Evil Bankers making all the money on this racket? It's equivalent to the false narrative about private prisons driving the high US incarceration rate (when in fact it was over 95% government prisons across the decades that the rate was skyrocketing).
It's a government replacement funding system for the entitlement programs that are bleeding out. They had to find a new funding source as entitlements dipped red, so they're strapping young people with massive debt (forever rising interest payments) they can't discharge and that derives from magic fiat dollars the US Government 'prints' at will.
This is another case of the government abusing the population.
Anti abortion laws? Government.
Anti gay marriage laws? Government.
Anti trans laws? Government.
Segregation laws? Government.
The war on drugs? Government.
The war on terrorism? Government.
Foreign adventurism wars? Government.
Vast illegal domestic espionage? Government.
Non-existent social security 'lock box' (not filled with $10+ trillion like it should be; should be the world's largest sovereign wealth fund)? Government theft.
How many examples do you all need?