With this new information...
A - what on earth would they end up calling it?
B - does that mean a lot more changes and additions besides just Star Wars???
Disney's Florida Adventure --- I hope not ---- I honestly don't know why they can't just keep the name. Is Universal Studios (In orlando) a working studio? It didn't seem likely when I visited. DHS celebrates movies and has attractions based on movies I don't see why that needs to change, just tweak it so the park is more focused and not such a hodge podge.
Big changes wouldn't surprise me. Having worked there, the back half of the park is a mess and realistically they could bulldoze everything past star tours and toy story and most people would be excited about it. Sunset street works and is very popular although it needs larger bathrooms. Hollywood boulevard works as well as a entry. The area around Echo lake is usually pretty dead no matter what time of day it is aside from Indy which still packs the house daily. Great movie ride rarely has a less than a 20 minute wait but most would agree it needs an update. Animation courtyard is crazy popular during the day but the animation building/drawing room/meet and greet is a mess and it confuses the hell out of people not to mention there is a ton of wasted space since the load area of the tram tour is no longer used. I could go on.