I am not too worried about people studying to be Doctors, Nurses, Lab Techs, Engineers, Informaticians, etcetera. Even Teachers are a highly paid profession, despite their negotiating tactic whines about being "the lowest profession".

What I am more concerned about is students in fields such as Social Work, Early Childhood Education (pre school) and Child and Youth Care racking up student debts that will take decades to pay off at current pay levels, if they find a job.