First of all, what is D23?
I would LOVE LOVE LOVE a Star Wars land, IF (and a big IF) Disney does it right, which they probably won't. Seeing Disney characters like Mickey and Minnie dressed as Star Wars characters makes me cringe, and they would probably Disney-fy and cutesy up the whole area. What I would love would be for them to build a Star Wars land the way Universal would build it, like Potter, true to the franchise and without any bleed over from other things.
I would also love RSR in the park, but as far as where all this goes, well, I am not real familiar with DHS. I went there this year for the first time in years, because I have never found that park very exciting, and my recent visit didn't change my opinion. But if they really amped it up, I may actually think about getting an AP.
However, I think that if Disney does do this, they will go cheap and f**k it up, and take forever doing it.