Maybe there are a set of guidelines that are made known to the moderators, and only the moderators, in which they work. Maybe they are not posted to prevent such "rules" bickering and definition-bending speech, you know, talking around a subject which is mutable. Maybe a log is kept and has to be submitted whenever a mute is applied and you just don't see it.
Every good witch hunt started with someone saying "burn the witch...", well ok, there were probably a few with references to newts in them, but anyway, all it takes is someone to start the kindling burning about getting rid of the moderators and the tardlet-wood will soon be jumping in and then there is a forest fire of dissent against a system installed to basically monitor those who need monitoring so that those who can keep a relatively civil tone to their gaming discourse can go unhindered/provoked by these few. Seems they have zero tolerance for going after the moderators, eh?
Lastly, its their game and they get to choose the environmental controls. You get to choose whether your account gets renewed or not. Hopefully it does because this would be such a petty thing to leave over. Take a chill-break and go vulch a bit, you'll forget all this in no time.