As others have pointed out it's a very expensive place to figure out what you want in life. I feel like figuring out what you want in life is just a product of growing up and being open to different experiences. College is probably a very good bubble to experience a lot of things in a safe environment where room for error is high (and I don't mean not passing your courses). But you could probably replicate this in other ways for example in the work place, talking to a lot of people, etc,.