Back off the defensiveness a little bit. A grown man with a doctorate degree saying what he said to a 20 yr old football player who misjudged the angle of descent of another player ONE TIME in a game where these things happen ALL the time is ridiculous. Your attempt at making the two mistakes equal is farcical.
Your subsequent attempt to make out rival fans to be equally guilty of such things because they enjoy when an opposing team loses is outright laughable.
Few here are instilling justice. Merely stating that the justice that comes through the actions of others who find reprehensible behavior off-putting in a professional setting may be sufficient to help him find his way. May not be appropriate for the crime but that is a judgement call anyone who pays for dental care is entirely entitled to make.
I don’t support businesses that fly the U flag necessarily but that doesn’t mean I think they shouldn’t exist or that they shouldn’t fly the flag. I’ll just look elsewhere to spend my money.