Okay.
I mean, unless you want me to go dig up my report history from 14 years ago I don't really have any way to prove that it happened, so you can personally believe what you want. But if you go into the ToS yourself you'll see that hard profanity outside of private chat channels is against both WoW and FFXIV's ToS.
That whole thing was kind of deceptive because of the hysteria that people reacted to it with. People were talking like it was the end of the world and to this day some groups are up in arms about it, but all it basically did was keep people from harassing or griefing people because they were new or bad at the game. It was a whole lot of words to shore up potential loopholes in harassment where technically someone may not be breaking rules while still treating people like shit.
I mean, I guess that's more than WoW is willing to do, but I'd call that a positive rather than a negative. You can still call people out for being bad and you can still kick people if they aren't playing correctly. What you can't do is treat them like shit or escalate it. There was always a "don't ask, don't tell" rule with talk about parsing/recount in the game so that hasn't changed, but that particular change was basically a really absurd "sky is falling" moment where the playerbase turned stupid for a week or so and then nothing came out of it.