Here's a new one:
Imagine you live in a world where art, music, movies and are similar media are completely subjective and are defined by how each person interprets it. For example, you and a friend are watching a movie and during the course of the movie, the main character's sidekick dies. You think that this shouldn't have happened, while your friend is fine with it. When you view the movie, the character does not die and the movie progresses how you believe it should have gone, while your friend will view his interpretation of the movie. This type of situation applies for all art/media.
Would you what to live in such a world?
What if this was an ability that could be turned on and off at will?