We'll see, but I think it has to do with the holidays. I have a hard time believing that it's a real refurbishment. Yeah, esthetically SSFL hasn't held up, but structurally I'm sure it's fine. I think the different equipment over the wall is in preparation for the holidays. At least I hope so.
It would also be super smart to spread the holiday fun over two different areas of the Upper Lot and not just keep it in Universal Plaza. Having Holiday stuff in SSFL and Universal Plaza would help spread out the crowds, especially with the current construction nightmares.