What is the problem with criticism "mba thinking"? It's a legit complaint against the kind of naive "efficiency" analyses and measures that happen, and is completely justified. I have an MBA, I certainly don't find it offensive, I think the criticism is apt.

The usual art student tropes are more offensive because they are about people in a chosen degree being dumb (incidentally, when I did engineering all the hardcore "haha artsies are so dumb" engineers failed out after first year). That's not the same as criticizing a specific flaw in their education. If there's some big blind spot the average sociology degree leaves, that should be fair game.