Sharing something beautiful you did will always be a need. I am talking about serial, massive sharing. Every share is the same. All the food pictures on Instagram, all the places at the beach on Foursquare are shared mostly to brag.
When there were no smartphones, people went to concerts and enjoyed them, now everyone is pointing up their phones taking videos or pictures. How much time will it take before people realize it's better to enjoy the concert instead of streaming their lives constantly?