You see how easy it is to turn it around? Take a minor subpoint to twist it in your favor when that's clearly not the point? It's annoying and you've got a reputation for it. It's ruined any credibility you may have previously had.
You love to point out when you think others are wrong, but when anyone disagrees with you, it's their problem, not yours.
It's petulant and obnoxious and it makes talking to you intolerable.