So I’m at DHS right now and it really struck me for the first time how imbalanced this “new” park is.
After walking down Hollywood, you hit the Chinese Theater which will house MZmRR next year, and then if you go anywhere except Sunset, you’ll run into Toy Story Mania, Saucers, Slinky, Smugglers Run, RotR (once it opens) and Star Tours (along with Muppets, Indy and Frozen).
The only reason to go to Sunset is for ToT and RNRC as far as rides go. Luckily both are good/great rides, but they REALLY need to expand that way for whatever they do next because the imbalance is something that is really felt when in the park.