@ehBeth,
Yes. Some of us including the owner of this site have experienced the chaos that comes from moderators and standards going away and are not interested in signing up to read chaos. Well, not to speak for others, or otters.
Thus the rather elegant system derived here at a2k. Sure it can and may be tweaked somewhere along the line, but people of many views around the world can work with it, each in their own way (once they figure it out).
Whether there needs to be a posts in a row limit, as Ceili suggests (I think), I don't know. There already is a limit re posts in a certain time (flood!!!!). Drowning hamsters make us sad.