So, if you seriously want to hear our opinions, I have one to offer.
You have a set of board rules, but when some of the "legends" and even worse the board moderators troll with thinly masked insults toward board members, and said member then responds...with something perhaps a little less thinly veiled, perhaps the first instinct of the mods shouldn't be to circle the wagons and start to threaten the person who was first attacked.
I agree that discussions of politics and religion can lead to some pretty heated words being thrown back-and-forth, but when we are discussing the Huskers and some "legend" who obviously thinks he/she is more informed or brighter than the other members, feels they have carte blanche to attack, because if the person retaliates (with words mind you), their fellow mods and admins will support them and ban or throw strikes at the OP. It makes this a less than inviting and friendly place. It makes it a place for a small little click of insiders to throw around their opinions and pretend they know more than everyone else and put people down with impunity because they know there will be no retribution and if (usually when) someone puts them in their place and explains to them the limits of their knowledge or intellect, that person's comments will be removed and that person will be threatened with banning.
so...my suggestion, either stop threatening someone when they trash-talk back to someone who calls them out...or simply start treating all board members equally and stop having the backs of the "old timers" and "legends". In other words, stop giving your Mod and Admin friends the reach-around treatment.