My suspicion is that if you mention the name in the post and that person objects the moderators will remove it whether it's abusive or not.
The reason that some peoples posts are removed and not yours is because the person named complained as abuse and you as a someone who doesn't think tattling is a mature way to get you point across didn't.
It's a great tactic if your only point is to look witty in a forum. It's a pretty childish and pathetic way but if you read the posts remaining and you'll see all the immaturity and the insecurity playing out over a long stretch in time.
I have posts removed pertaining to a certain individual all the time and I make a conscious effort to not be directly abusive toward that individual.
My favorite line was " Go away adults are talking". It lasted less than an hour. Was that abusive, I don't think so dismissive but not abuse.
It is what it is. Apparently Tekton is a hot button so a thread about it raises the ire of some while other brands don't. It makes no since to me but apparently Tekton caused them damage somehow and they need revenge.