Unless this has already been discussed, we are all sick of the way the arena is. Possible fix (imo)

I know you guys have a way to tell how long it's been since a player has logged on,  after seeing that someone hasn't been on in a few weeks, at the end of the third week, randomly remove one champ from their arena defense, at the end of their fourth week, randomly remove a second champ from their arena defense and at the end of their fifth week of not being on, randomly remove a third champ leaving them one champ for arena defense. Problem Solved