Add new features to premium

The premium is good but I think it lacks some more features for example

1. Telling the app which mood you are in and it shows you the movies/shows that you are in the mood of.

2. Let users switch between available posters and backdrops would be amazing

3. A live countdown for upcoming films

4. Comparing movies/shows side by side with their ratings and everything to see which is better before watching them

Note: I don't want everything I listed to be only for premium if it's free I don't mind these are just some ideas!