Worlds 2015 or Later Concept/Idea

So today i saw this picture that had like a soccer or basketball stadium full of LoL fans and on the field was the summoners rift map like covering the whole thing like a life size view and the teams facing each other were on one side what if in the middle where the whole map was it was like all holograms? so then that everyone could get a view of the action as if they were watching their favorite Champions in real life! and then at the end like they could add some special hologram that says victory or something.