I'm under the impression that entry-level CS jobs pay well enough now that there are people who enter the field because of the money, or because their helicopter parents told them they'd get a good, stable (ha, ha) job in it, and not just because they love the field.

I personally think that's a shame, but on the other hand, I'd rather it be CS than, say, Actuarial Science. If you love food, for example, I bet there are jobs that tie CS and food together. Same for finance, etc.

I recently read Marilla D. Svinicki's Learning and Motivation in the Postsecondary Classroom; I'd recommend you borrow a copy from your local university library if they have one. I think there's a lot that instructors can do to make class more interesting for students and also have them learn more in the end. Though juggling that and research is a challenge in and of itself.