creating a place for you to vent? Not only that, you do it anonymously and really think it makes a difference? Ripping people apart anonymously requires nothing and has absolutely no power to change. Set up an appointment with someone in the Athletic Department that actually has some influence over the decision. Are you making donations? Perhaps writing a letter and withholding your funds would be a little more direct.
People have different opinions - if they are OK with it (e.g. they don't think the defense is that bad) why in the world are you so angry about their opinions? Who cares? Agree to disagree and move on. If you can't control your emotions, put them on ignore. Life is too short.