I don’t think you read or comprehended what I wrote to you. You are good at working with middle school children and I am glad you are there. I am not kidding. You are a good person and think right from your universe. Like my sister. She does special education.
However, employers in business working with adults who provide service to customers would think differently about “misbehavior” like this. For a middle school child, you just teach them the way they are supposed to be. At adulthood, you expect a certain level of maturity and trust so they don’t chase away the customers. That’s the way it is.
We are going to have to agree to disagree. Even adults make mistakes and need guidance from time to time. I maintain that a verbal reprimand and making the bartender buy the girls’ dinner would have ended that behavior. That is my opinion and that is the last I have to say on the matter.