I understand the impulse behind such comments, but making something "required" is generally a poor way to get people to love or appreciate something. (Think of all the people who "hate mathematics".) In education, often the system is broken, good instructors are to find, etc. (Consider Lockhart's Lament, and its generalization: https://www.scottaaronson.com/blog/?p=410.) We see this in politics too (I don't mean just electoral politics, but e.g. open-source communities with codes of conduct etc), where even simple basic human kindness, when made mandatory, often seems to provoke backlash. We can't require people to be nice, and we can't require people to appreciate the humanities. We have to do the hard work of gently persuading.
Consider sex, sounds fun when spontaneous and free, but slave-staffed prostitution is not so fun from the slave's perspective.
Consider food, how could a nice meal be unpleasant, but force feeding has been used for torture, not so cool anymore.
Consider religion, or politics, or housework, etc...
To some extent if you're allowing people into higher ed who are not higher-quality people, they're not going to appreciate a wide ranging education and a wide education is useless for most vocational training (engineering, programming, etc) anyway. Historically higher vocational training was only pursued by the highest class of people; not so much anymore; probably time to remove legacy nobility from higher ed for the masses.
...that's the point.
The entire purpose of a liberal arts education is to learn about what is important to you personally, what it means to be a person in a world full of other people making that same journey, how to understand the events that lead to where we are today, how to think about and approach new ideas, how to evaluate and process new information and so on. Your comment that shows a misunderstanding of the liberal arts reflects a core failure of the education system that is unfortunately all too common.
Actually, essentially all of the suggestions agree that living for "bling+bitches" is a pretty poor idea. For different reasons, of course.
That said, I think some of the problem is the mindset STEM people are kinda forced into -- one solution, and it has to be a scientific one. It makes the whole world boil down into an engineering problem, and anyone who doesn't like it/doesn't agree can be damned because "look at what science has done"/