The predominant point of doing a degree, any degree, should be students moving away from doing work they are spoon fed to starting to think more creatively for themselves. As a result, it is impossible to measure this in terms of future earning and employment outcomes. There are a lot of people who don't see the importance of humanities degrees as they don't lead to a specific job or income, but having an educated population who can think for themselves and be creative is massively important for our economy.