If you really _just_ want "a good job" there are easier ways to do it than going to a 4 year university.
I think that students who major in something like philosophy or literature are aware of what awaits them after college and are going into it with open eyes. Those that expect more than entry-level jobs immediately after college are simply failing to grasp reality.
That said, a good education, whatever the subject matter is DOES HELP people in their lives in ways which are hard to measure. Bright English lit majors who end up as waiters after college, don't necessarily remain as waiters for the rest of their careers.