[dsacco]

> Why in the world would that be insulting and who is it insulting to?

It’s insulting to diminish the legitimate achievements of other people through unjustified comparison, in particular when doing so results in the elevation of the person doing it.

There is no objective criteria by which we can state computer science is a more difficult field than law or medicine. To imply that is therefore offensive, and people are not “immature” just because they react to offensive things by being insulted, even if you believe they shouldn’t feel insulted.