The difference is broadcasting. If the Kahn's can get AEW on a major broadcast network, or some decent syndication, then they might be set. As much as I like ROH, they're only on Sinclair stations. Other than that, you have to watch online. Something like TNA/Impact had a chance, but it had some bullshyt management in the background. Lucha Underground is decent, but it's on El Rey, which not all providers have. And if they do, it's on their top tier packages. If they can get it on say TBS, and air it on Tuesdays, after Smackdown goes to Fox and airs on Friday, or even MyNetworkTV stations, then they can have a shot at doing what the others haven't.