I feel like studios keep learning the same lesson over and over again: shared universes are great for movies, under the right circumstances—but they tend to drag TV shows down a bit, over time. And a TV show that exists in the same universe as movies will always be secondary at best to the bigger budget, higher-stakes films. At worst, TV shows that tie in with movies will tend to become glorified bonus material for fans of the film franchise.
Charlie Jane Anders, tor.com