Id love a Star Wars Land, but built out from where the park currently is so would have to make some mods to the car park (as i dont feel dhs could affordto lose attractions such as Muppets or the space for the osborne lights), and entrance road,
with maybe an e ticket such as tie fighter/xwing dueling coaster,
maybe a sitdown attraction either show or slow moving ride ala energy adventure,
Plus one other type attraction that is suitable for all family
giving you 4 attractions in the land plus the below, would defiently ad a good chunk of time to the average guests time in the park
Retheme Backlot express to the Cantina maybe similar to BOG restuarnat, with quick service lunch, and sit down (character) meal in the evening, plus maybe another adult bar/pub that couyld serve soem of the concotions that we see in SW
Maybe some kind of feature using the magic bands, where you 'join rebel alliance/emipre Or New Republic/whatever they choose for new movie (please Thrawn) that effects your options on other attractions slightly
For the rest of the park, find something for the sounds dangerous building and get rid of American Idol show and replace, maybe with some kind of show/interactive experience about movie making through the ages and maybe some sneak previews of upcoming films, which along with Indian Jones stunt show/secret giveaway and maybe pulling the great movie ride into echo lake area would give the park some of its old 'studio' essence back and would at least give some more generic movie presence to the park which would slightly compensate for the change of purpose form a 'working' studio
If beauty and the Beast show is to be replaced i hope it is with Frozen as opposed to Tangled, the songs from Frozen are just better and i think the story would lend itself better to the format as well
GET RID OF THE RANDOM HAT IN THE MIDDLE OF THE ROAD
The Little Mermaid can go she has enough space at MK, and they could use another property there that is popular but doesnt have space, Pocahontas/Mulan/Sleeping Beauty/Rapunzel etc
Could the building next to TSMM be used to double the capacity such as Dumbo, or is this building already used, does the ride use this space already?, if there has to be a pizza planet then it should be in this area
Stunt show and Backlot tour can both go, the stunt show is now a bit old and doesnt draw the crowds it did as new, it was a good show, but may have reached the end of its life, and the backlot tour tours an imiganary backlot that exists just for the tour, hardly a great tour.
How about instead of a cars land mk2 in this area it was rethemed to another movie that has wide appeal and becomes monstropolis, you could have the door coaster (probably as an indoor ride, using similar to spiderman tech, and you could have the doors randomised like star tours so each ride is different, you could have an interactive show based on the scare lessons at university, move the laugh floor here from Tommorow land, some other c class ride and a restaurant and you have another complete land
Add in another attraction at the mupppets maybe a dark ride, and retheme the restaurants as someone suggested earlier and you have a complete mini land
plus there is still all the area behind sunset boulevard/animation courtyard for future expansions (Marvel if they ever are allowed to build)