Do you earnestly believe that Harvard University will be paralyzed by the choice between a modern western ethics system in which women have all the rights of men, or (to use your example) a Saudi ethics system in which women are property?
Most people in the real work are not so ridiculous that they allow themselves to be paralyzed by knowledge of ethical relativism.
This isn't some trivial difficulty with choosing a narrative. It's the implied cultural supremacy in arrogantly believing that YOUR perception of what is moral is so correct that it should be taught in university.
The same reason that government shouldn't be legislating religion. I went to college to learn science, mathematics, liberal arts, so that I could learn to make decisions for myself-not to be indoctrinated with someone else's idea of what is right and wrong.
Edit: imagine a Saudi funded institution in the U.S. offering courses on ethics. Would you be ok with that? Why are you even sure that the particular ethics courses in Harvard agree with your own cultural norms? When you mix subjectivity with education, you get propaganda. Sure, some of it is unnavoiable because ultimately there are only so many topics one has time to learn and all educators/authors are biased humans, but the topic of ethics does not even allow for the possibility of objective treatment. It does not belong in school.
It's a solved problem. Every major university teaches ethics. If your university CS program didn't have an ethics course, that is the exception rather than the rule, and your university did you a disservice.
Do you earnestly believe that Harvard University will be paralyzed by the choice between a modern western ethics system in which women have all the rights of men, or (to use your example) a Saudi ethics system in which women are property?
Most people in the real work are not so ridiculous that they allow themselves to be paralyzed by knowledge of ethical relativism.