Technologically speaking, what things would break?
Right now, I think of two services that would be impacted:
∙ Google TV/YouTube Movies & TV libraries
∙ YouTube Music's catalog
Sorry for not exactly understanding how both work, this is just more of what I asked in https://news.ycombinator.com/item?id=41946885
Realistically, once the division is somehow negotiated through, Youtube will have to find a way to make enough money to support its operations, and would find itself in the same bind that every other video site has hit in terms of balancing adoption with income.
The only barrier they will not have to face is competing against Youtube, the big free elephant in the room.