[restingrobot]

Your point is fine when it comes to a group of friends, that you most likely self selected, but I have to disagree when it is in the workplace, (a mixture of different values and opinions).

It is important that everyone is aware of the rules, (boundaries), not just the person that may have violated them. I agree a public group wide discussion is not appropriate, but we still need to communicate what rule was violated for the sake of the entire group, not just the transgressor.