This is what gets me. As I've said before (and will likely say again), my biggest problem with the Star Wars project is how careless it is with real estate. It just doesn't make sense for Disneyland's compact scale and clever use of space throughout the rest of the park
For reference, 165,000SF is larger than the Jungle Cruise, it's larger than Pirates and all of the New Orleans Square shops and restaurants, it's larger than all of Critter Country. For those familiar with WDW's massive attractions, it's significantly bigger than the Universe of Energy, The Great Movie Ride, or the new combined Avatar building; it's almost as large as the infamously-sprawling Land pavilion, with it's 3 attractions, 2 restaurants, and massive greenhouses. It's roughly the same size as Star Tours, the Space Mountain Complex, Pizza Port, and the Carousel Theater combined.
It will be the single biggest footprint structure that Disney has ever built, about 1/3 bigger than the next closest (the Contemporary convention center in WDW). All for a single attraction that will last about 8 minutes. It just doesn't make sense.
I have a similar complaint with Carsland, which devotes about 5.5 acres to a single attraction (roughly the same size as The Land pavilion), but at least DCA has always been built on a larger scale (though with terrible use of space) so it somewhat fits the park. Then again, DCA's poor spacing of elements (and general haphazard layout) has been a complaint of mine since my first visit.
The limited land surrounding the park is all Disneyland has for future expansion. Once it's gone, there really aren't any other options for true additions to the park. If we have to give up DL's past (the original River) and DL's future (any meaningful chance at expansion), they need to make the most of this opportunity. Although I'm sure the details will be very well executed, like all recent WDI projects, I just can't help but see how terribly they're using the park's limited resources. It just seems very shortsighted, which I guess is typical of the current management approach