I can confirm that some people think like this ( not me). I delegated some areas during a big event and I took one of those persons asside because he was too r

I can confirm that some people think like this ( not me). I delegated some areas during a big event and I took one of those persons asside because he was too rude. He said that he pointed out mistakes ( which was correct, but they were new) and that they would remember it better if he was this direct. I just mentioned that he should not be this rude and just explain them what they did wrong and he adjusted. It was literally his mindset ( he adjusted that evening, not his mindset)