User blog comment:Shabook/Marvel Shared Universe/@comment-27180456-20151126213431/@comment-24675861-20151126224904

That idea did not work in Earth 616, so i doubt it would work here. I grew up on the original comic book and Marvel said that that book was not in 616, though in the limited series, it had Spider-Man. They could not justify why the Avengers or the FF did not investigate them, so they used the different universe excuse.

Now the New Avengers may be involved with the new Continuity Transformers, but i still don't think it would work because they will (and should) see Ultron and be constantly monitoring them...