My god everything about this eventuality just sounds absolutely awful. Just more and more recycling of the same meme-tastic trash (which isn't that far off from the current state of pop music), writ even more large and just plain worse.
I'd like to think the future is the opposite -- artists/bands managing themselves as disparate entities, forming around small labels or even their own labels, and having someone in charge to bring the resources they need to bear for touring or performance related stuff so that they can focus on their music.