Sitting a person down and having a group tell them everything bad they have done is severe bullying. Even if the person being sat down is truly an awful person, that tactic is so horrible that it is unacceptable.
Equality is impossible unless everyone is dragged down to the lowest common denominator. Its against everything that makes us different and unique. You will find equality nowhere in nature or life on earth, in space, on other planets, nowhere. Only in the minds of people too stupid to see how impractical and UNEQUAL equality really is.