I recognize this and my reply in my comment is:
The sad truth is that no candidate will fix these things.
It’s hard to get people motivated when they recognize that even their top pick will still not resolve any issues. I’m not saying you shouldn’t vote because of that, I’m just saying I can empathize with that sentiment.
The system is really bad but you should also factor in the price while searching for schools, I went to a state University, one of the minor ones, and tuition was under 10k/year. So your son paid more for 1 year than I did for my entire degree by almost a factor of 2. Some universities are way more expensive than others. I got a STEM degree and was employed 2 months after I graduated, with a very prestigious research position. So it’s not like going to a shitter on paper school had an impact on me personally.