In the distant future, we could see virtual reality headsets and glasses replace or substitute TV sets and movie theaters. People will be able to get the entertainment they want right in front of their eyes without the need to go anywhere or invest in a giant screen for their home.
You enter the simulation and suddenly you're in a digital room, that feels real: your actions are still yours and you can move around as you would in real-life. However, it's better because your brain is constantly stimulated by the experience.