Arizona arguably needs a real arena more than it needs a real owner as that's what ultimately killed it. Of course, ownership's handling of negotiations for a replacement arena arguably didn't help. But I imagine that would have to be settled first and foremost. Some new markets get cut a break on that sort of thing if there's a willing owner, but having had so many attempts go bad in that market would probably leave the NHL gun-shy about approval until there's actual plans, cash in hand, and shovels in the ground.