I still think there are a few issues:
Animal Kingdom still needs something. I think either a) a redo of Dinoland USA or b) Australia would help. Not sure what an attraction in an Australia land would look like but another walking trail and a few more animal/cultural exhibits would be welcome
Hollywood Studios. I still feel that the park will be stunted. You will have 3 'lands', half a land and a ride. The most comparable parks are USO and IOA and both have 6ish lands.
Epcot. Even with what is announced there still needs to be a bit more. Ideally 4 to 6 new or improved attractions.