Yep, well you sound like one, given your tone, intervening in minor discourse and obviously monitoring activity. But also demonstrating a low tolerance for dissent and quickly trying to shut down a differing opinion. All comes across as bossy, self-appointed moderator type behaviour which erodes trust, clearly discourages newcomers and stifles healthy debate. You could have just chosen to walk on by..... or engaged in a constructive debate...... But you chose to take on the role of tone police/moderator.....