Earlier quoted context omitted.
And college got expensive partly through policy choices. Offering easy loans tends to make people price insensitive, so tuitions go up and a lot of that money goes to things like increasingly fancy buildings and making textbook publishers' shareholders rich. Meanwhile often less is going to state schools that, with low in-state tuitions, were historically a way up for a lot of people. (An older friend went to Berkele…
Government spending on higher education peaked in the mid 70s, dropped in the 80s, and has not kept up with the population increases. The focus on loans, instead of government funding, was basically a new tax on the poor and middle classes in order to fund the Reagan tax cuts for the rich.
https://satyagraha.files.wordpress.com/2011/11/uc-tuition-an...
As a California resident, I can tell you there are plenty of taxes and tax hikes, and the money doesn't make it to the Universities anyway.