Of course the big thing is when does his contract run out. Not the number of matches on the contract but the time on the deal. I'm willing to bet money that it extends past AEW All In-N-Out. And if it originally didn't WWE would make sure of it. But yeah I personally don't want Edge anywhere else as I feel it would tarnish his legacy, given that he's only been a WWE guy. Sting was never a WWE guy, and Christian had a pretty long TNA run in there. Edge never left the company and to do so now would be weird feeling to me.