College education currently involves exposing students to sophisticated (progressive) propaganda, which they lack the skills to challenge.
Nonetheless, I think the good outweighs the bad when it comes to a the broad liberal arts education. But it could be a lot better. A good start would be
1) Adding more mainstream economics (and confronting Marxists economists who have left the economics departments but continue to preach Marxism from other departments).
2) Removing censorship of non-progressive opinions. This means people should be allowed to say that different races have different IQs, that it's not ok to be gay, and that gender differences stem from biologically hardwired tendencies. People censor all of these things, then wonder why there are no moderate right wingers. The fact is moderate right wingers get fired. All that remains of the right after it's intellectuals have been eliminated or forced to pretend to be more moderate than they are, is the populist right.