The problem, IMO, wasn't that they were yammering on about pee dough incessantly to themselves -- the problem, as I see it, was that they were disrupting conversations about... well, fuckin' anything else.
I had the lot of them on mute, but even so, a conversation in the SB or in most threads just couldn't happen because one or many of them would jump in with that same tired old shit and disrupt anything else that was going on.
IOW, they weren't simply failing to contribute, they were shitting up the place for everybody who wanted to talk about anything else.