The more I think about it, the more I don't get it. I'm almost 100% certain that the two will never cross over. We'll never see Thor, Ant-Man, or Captain America show up and team up with Daredevil, and we'll never see Luke Cage and Jessica Jones show up in an Avengers movie.
It seems like a pretty cheap ploy to get people to feel like they have to watch the shows, and an excuse to throw in easter eggs.