AR (Augmented Reality) is supposed to show you an overlay on top of “real” reality — but your question still stands, Loic.
Personally, I think that it’s hard for the individual to resist the social pressure of using a mobile phone today. That same pressure will be hard to resist when a lot of people will start using VR kits.
It will also be interesting to see what happens when, instead of a bulky VR headset, we will indeed use a simple contact lens. Reality will never be the same. Scary and exciting at the same time.