> There are reams of low-grade degrees in which the majority of teaching is in memorization

I have a degree in physics with a minor in literature. I took one upper div lit class a quarter. I never memorized a thing. Instead I read a ton, both assigned and peer review, and wrote a ton, both essays and creative. My lit classes are far more memorable than my physics classes because I learned the skill of communicating my ideas. "Low-grade" creative writing taught me that my ideas will never be conveyed as I hoped; good criticism can be immensely helpful; and rewriting my work is when something truly useful comes together.