True, to some extent. When get out in the industry you will meet people with both experts of all trades and masters of one trade. People who are expert in their own field or people who have a lot of experience in variety of departments and jobs. It all depends on where you want to take your career and where you end up going. I don’t think it’s a bad thing to be either/or of the group. I think you end up earning more if you’re specialized in one field but you might have hard time finding the perfect job. If you’re an expert of multiple skill set you might find jobs faster but not as high paying as the specialized jobs.