A good ride will have the tourists storming the gates.
As Flight of Passage and RotRoh proved, "if you build it, they will come."
You mean, like Mission: SPACE?
I recall when M:S was widely advertised and wildly popular, for a little while.
Forgive me, but I say it is still WAAY too early to say GE is a wild success. When GE was last open, the Rise attraction was still WILDLY unreliable. So that further created the illusion of popularity. but it has yet to be time tested.
Having been on it, I jumped through all the hoops once, but the whole BG experience was...frustrating. I went through all the effort of getting up early, getting my BG, waiting...returning to GE in my designated window, waited, and waited...and the ride broke down while I was in line. If I hadn't been expecting a blockbuster, I'd say the ride was okay. but I was expecting a blockbuster after all the hype and years of waiting. Having done Rise once, my whole group agreed, it wasn't worth all the effort.
I also found the rest of GE a bit disappointing. It looks okay at night, but IMO, a Star Wars land should have been so much more immersive.
When last I visited HS, it was at night. I outright laughed at the idea of paying $200 for.... a flashlight. I don't have a specific answer, but a $200 toy ought to be more. It ought to actually DO something interesting. Plus, after you buy it...you have the problem of actually having to carry it. The droids have the same problem. Adults look downright dorky carrying either around all day. So um, no thanks.
GE's one big success, IMO, is the grenade soda bottles. Those actually look pretty neat, and they are compact enough that I didn't mind carrying one around. I'm not even a huge fan of soda. I passed on the milk: it just looks gross. The water bottles are also well themed, but that isn't much of a return for all they spent on the land.
I don't know what I was expecting. I actually try NOT to expect anything specific when visiting a new ride. The newish WDW rides that impressed me quite a bit is the new Slinky Dog coaster. While it maybe could use a little more storytelling, I love the playfulness of it.
I suppose maybe that's a bit if what GE is missing. The thing that made the original Star Wars great was the playfulness of it. The first Star Wars movie was a great blend of classic storyline with things that were unexpected.