The thing that drives people who do that crazy is no response.
I don’t block anyone from PMing me…and it is entertaining to watch the vitriol increase as I “ignore” them.
I would expect and am hoping that the new revised TOS does address harassing and repetitive behavior….which is different than someone simply calling me a “moron”.
The primary challenge is going to be the percentage of posts that are simply discussions about other posters. I think that could get out of hand. Admins do have some ideas how to deal with that to allow people to see a higher signal to noise ratio.