I block MDF and had RGG on ignore because they aren't serious people and they overpost literal spam.But you can. You can put people on ignore and you'll almost never have to read what they write. You won't see any of the threads they start. Seems like that would make you guys feel much safer.
Honestly I don't believe those posters are real, I think they are BSC sock accounts. I'm not going to waste my time with that sad sort of game.