I'd say progress on this project has been going at an insane pace. Doc Brown's was demolished just over a year ago, and now the area is unrecognizable. This is one of USH's biggest feats yet.
Also, Kang & Kodos really shouldn't have been expected to come here from the beginning. It was brought to USF because it could be easily placed, and because that's what the park needed at the time: a kid-friendly spinner/flat ride. Silly Swirly filled in that gap for us, and it would be a misstep on Universal's part to bring a second spinner to the Upper Lot when it's footprint could be used for something else.