Aside from hard science and engineering degrees where the technical knowledge is a foundation for what you’ll learn in industry, a college degree is simply a piece of paper that says “I received a balanced education and have my life together enough to focus, manage time, and complete tasks reliably for 4 years straight.” Rarely do you ever use most of the knowledge you gained in college besides the aforementioned life management skills.
To be fair I feel like college is way less about teaching you anything specific and way more about teaching you critical thinking and abstract conceptualization.
Like I didn’t learn jack shit from my “American economical development in the 14th century” class but I did genuinely get good at telling good sources from bad ones while writing essays, and that IS a skill that has uses in life