When I was a child the word used for what you are suggesting was labeled "Tattle-Tayler" or if you prefer simply a "Snitch".
Unless an individual is using extreme profanity on an on-going basis, why not just let the donk air out his frustrations.
Now you are really exaggerating.. This way we can come to a total nonsense. What about, if you see a gang of housebreakers is cleaning your neighbor's house, don't you call police, because it's a "Snitch"? I studied law, and we didn't call it "a snitch" in a court, maybe criminals would call it like that in a prison, but in a world of law it would be called "criminal inaction", if you see something like that and do nothing. And in a such case you personally becoming a subject to punishment. Of course it's not the same case at
poker game, i just jumped in for a second in your world of exaggeration and inappropriate comparison. But i hope you got the idea. Let such words like "Snitch" be a part of children's or yard bird's language. Poker rooms awaiting and welcome any cooperation of players, who see breaking the house rules. No matter if it's team play, bot using or unacceptable bad words/insulting/racism and so on. Such things are simply has nothing to do at poker table, no matter live or online. I mean, just make a test man, sit yourself in some casino and start insulting people around, like some jerks do at online poker and make a stop-watch before, how many minutes past till you will be thrown out of casino by bruiser. In online poker you become much softer punishment for that, they only blocking your chat for a while, still allowing you to play. I would freeze account for such things honestly. I mean at some
casinos you will become a house prohibition on entrance.
If everyone put that individual on chat block, then he would be bitching to himself, like an insane person walking around in circles trying to get to the end of his journey but never realizing he is only getting as far as his starting point.
You probably didn't read well my point before. If you act like that and simply ignore that person, with your inactivity against it, you pass him spread his poison further. So that hundreds of other players like you get harmed because of him. Some of more and some of them less mentally stable. Some are will be thrown into Tilt and loose their money. Some are become a really bad feelings and mood because of him. So why do let this scoundrel acting further like that. There is nothing worse in a world, than indifference. If i see anyone behaving himself at the table wrong, i warn him, no matter if he insulting me or someone else. If he won't stop his behavior, i make a screenshot and send it to support with a very light heart and full of conscious, that i just did the right thing.
p.s. I start to worry already, why do you protecting such scumbags? I hope you are not one of them.