Did you people see the same film I saw?

It's entirely possible that sending the audience out feeling lousy was intentional

This is one of the few movies I've ever seen where the whole audience broke into spontaneous, loud applause a third of the way in.

Watching it is like watching the spectacle of a class clown at their best: you laugh at their jokes, instigate their defiance, and "ooooh" when they get in trouble.