When asked about that prospect, Anthony Mackie had the following to say while speaking at Wizard World Cleveland:
“Different universes, different worlds, different companies, different designs. Kevin Feige is very specific about how he wants the Marvel Universe to be seen in the film world. It wouldn’t work. It wouldn’t work at all.”
They aren’t different universes, “the incident” has been referenced in all of the Netflix shows. The big difference is that Netflix don’t make Marvel for kids, they way Disney does
It sounds like someone is afraid of having even less time on screen…