This is just my thoughts, and I'm not asking anyone to agree or disagree.
This is AJ's brainchild. Aj and the Admins came up with the rules and run the site and they pick the Mods.
If they feel someone should be warned or banned, so be it!
If you don't like what they do, PM AJ or a different Mod and tell them you have a problem, if they feel your problem with a Mod is legit, they will do something. And if they do something to that Mod, they have the right to tell you if they want, if not, tough!
Its really that simple in my mind!