I really think you guys are missing the point of my post. I'm not saying anything at all about what teams you should run on offense. I'm saying, if you have the option, don't run those above teams on defense. Of course if you have no other choice, then the point is moot. But especially now, with the way the arena matchings are set up, if you can avoid making your team an easy target, it'll go a long way towards keeping you at your rank.
But it was not an easy target before Plarium's mistake, so I think we are both missing the point 😀