yeah sooz, me too. My butchered post is evidence.
Seriously. Many companies hire people to run companies who have business degrees, right out of college. They want someone who understands how to make a profit. At one time, the bosses were the ones who worked their way up through the ranks and knew how to do the job(s) too.
The bank I worked for years ago started doing that. Hired managers who spent all of one day in each department to "learn the job". Ha! My 2 best managers had worked a few years as tellers, then went on to the loan (or some other) department and finally were made a managers. Either one of them could have done my job, if necessary.