It seems that most of my engineering friends have a very existentialist perspective on it: the person is entirely responsible for the actions they take. If they got themselves into debt, then they should figure out how to get themselves out of debt.
That's valid. The student wasn't forced to go study art history, but they were lied to by a lot of people, including their parents and society, which are two difficult groups to ignore. I think it's good that we're airing out some of college's dirty laundry--it needs to be known that if you go study art history, there may be a greater than 50% chance that you will be jobless or working as a waiter or waitress. I had this debate with someone last weekend where I made the same argument, and she got very defensive. It's hard to get specific and criticize certain degrees without being offensive to somebody because people feel they need to defend their choices. I later found out she studied art history, she was a waitress, and she had just quit her job. To her credit, she probably didn't realize her job options were grim when she chose to do that. If this issue is spoken about publicly, it should at the very least make the decision easier for people. Every graduating senior in high school should hear both sides of the story and fully understand they can't arbitrarily pick any degree and expect the same results.