Re: EVERYTHING Black Panther - Part 2
It's ok for a one off film but after that it doesn't help with an overarching continuity.
Look at Days of Future Past. It's going to retcon the whole X-Men time line and bring it back to the present/future tense. First Class was a groovy period piece but that wont' work for more than one movie.
Whedon's MUCH ADO ABOUT NOTHING is the cinematic equivalent of Tony Stark building an Iron Man suit in a cave with a bunch of scraps