Hogan was an international star long before Vince lured him from Gagne. Vince pushed him to another level that I don't think Gagne would have been capable of, because only Vince had designs of going national. With that said, somebody was eventually going to split from the establishment, exploit cable, and make a go of it (Joe Blanchard actually tried it first, as a lot of people forget that he was on USA Network long before WWF).