Surely Fastfude has a long tradition of people talking shite, and moronic troll people causing arguments (and presumably a similarly long tradition of people threatening to leave because of it). Without that, it would be a rather sterile and serious place full of precious cunts, like salfhal. Or not full, as the case may be.
If people were to get banned, they could sign up again under new handles and continue to spout shit. Maybe deleting totally idiotic posts could be an answer maybe the people will eventually get tired of reposting and feck aff.