Oh and there’s probably less of an emphasis on hiring business majors since the workers on the floor tend to have a better idea of how damaging decisions that seem to make more money on paper can be.

There’s also the idea that as employees rise through the ranks, they have a better understanding of how their old jobs are done. Let’s say you’re in a manufacturing job: Nothing is worse than being managed by a business degree who doesn’t even know how to turn on the equipment you use every day. Because that manager has no idea what is and isn’t possible to do with the machinery, what kinds of timeframes to expect from jobs, etc… So you’ll end up getting unrealistic expectations, based purely on numbers on paper.