One of the thing that happens now is there's still channels and TV. While it improved a lot over the years, it did not changed a lot and the future will be the occasion to make it deprecated or different.
The bigger screen will still have a success I guess, but the problem now is the choice of broadcasts and when we get them. Missing a TV show because of an agenda not corresponding to the TV channel one will be more and more unacceptable, and even if catch up exists, it does not go far enough. To improve that, I feel like on demand and better suggestions is the future. I mean, without suggestion, going through too many movies is an hassle, and you will end up regret when people choose for you.