User blog comment:Gemnist/The Benefits of a Marvel Not-Entirely-Cinematic Universe/@comment-11285291-20140125150006/@comment-11285291-20140128124127

You're right. At the end, the whole thing would be a mess if it were in a movie. Most or any crossover attempts with characters owned by other companies have so far failed. I mean, for example, they thought of putting the Oscorp Tower in the Avengers movie, then, for a simple problem, they couldn't do it. And in another crossover attempt :[] where Wolverine was supposed to appear in the first Sam Raimi Spider-man film, Wolverine's costume was unavailable so they couldn't do it. So in case of movies, all we'll probably get is what we have now (MCU) and X-men with the FF. And Spider-Man will still be in his own universe. A comic crossover is thus all we can get at this rate. Again, how much are the chances at that?