I know this is just me being hopeful, but I wish they’d turn the area that has Little Mermaid, Disney Jr, and Launch Bay into a full celebration of Disney Animation area. Mermaid can stay, or be upgraded to a modern property. Disney Jr seems good from what I’ve heard but I’ve never seen it, so easy way to have new characters for kids.
Launch Bay full changes though, Wreck It Ralph fantasyland style dark ride. To me, property lends itself to a simple dark ride, and while small, this would help capacity at the park in a big way. Area then has a show, ride, and a meet n greet/kids show. Would serve a lot of purposes