Jo Facer makes this point beautifully in her book. Students who are impulsive, rude and self-centered in school don’t somehow magically transform into the sorts of valued employees who are considerate, collaborative and helpful. And of course almost everything we accomplish in our professional lives will be accomplished in groups serving the needs of some institution. The valorization of rule-less-ness is a lie and a disservice to students.
Schools often teach following are ok: arrive late, be absent; hide in toilets; wander corridors; be late from break; ignore instructions; be argumentative; lie; be aggressive; bully; claim you’re anxious/special for personal gain. No evidence.