@Cmdr_Crimson to prevent me from derailing the other thread I decided to respond here.
Animal Kingdom needs new rides more than any other park at WDW. Still, given how infinitely superior Indiana Jones Adventure is to Dinosaur, I wouldn't necessarily be against a complete gutting of the attraction remade to be on par with its west coast counterpart as a more modern take alongside a dinosaur component like you mentioned.
If they insist on replacing Dinosaur, I'd retheme Dinosaur to a new
Indiana Jones ride modeled after Anaheim's, and Dinoland should then be rethemed to South America like has been repeated on the forums for years. Creating what's basically an Indiana Jones mini-land, from the boneyard to Dinosaur, would be a noticeable quality upgrade as well.
For the disastrous Chester and Hester's area, cloning the masterpiece that is
Mystic Manor with an altered story to fit the new land would give the park a major indoor family ride which it is in desperate need of.
Scatter some South American animal exhibits like caimans, piranhas, and jaguars, and put rockwork on the Nemo theater alongside a new theme-appropriate show (Encanto would fit better and be popular but would not be ideal), and the land is stacked. It would probably only cost half as much as Galaxy's Edge too. I bet Disney is looking to expand Pandora, so if the plan is to put, let's speculate, an indoor coaster over there, an excavator coaster for Dinoland to me falls by the wayside in favor of a family-friendly, relatively inexpensive, E-ticket like Mystic Manor.
Seriously, imagine if Animal Kingdom got a Pandora E-ticket coaster ($300M+), an E-ticket Mystic Manor variation ($165M), a retheme of Dinosaur to Indy bringing it from an E-ticket to a headliner ($125M), and even toss in a small ride like DisneySea's Aquatopia (I imagine it would cost under $50M) by 2030... Animal Kingdom would easily be the best Disney park in Orlando for all sorts of guests. The land's overhaul itself including upgrading facades, new pathways, new animal exhibits, and let's say a new cavernous Indy sit-down restaurant and some shops with a consistent design language would probably cost under $250M.
It would fit SO much better than Zootopia. I'm honestly baffled Indy hasn't found his way into the park as it's one of the
only huge IPs that would fit perfectly if it has an edutainment angle and design language to fit as Pandora did.
Moana isn't necessarily an awful fit either, I just have more of a problem with Zootopia specifically and the hodgepodge nature of them residing alongside one another. If they themed the entire land to Oceania and modified Dinosaur to fit that and scratched Zootopia, it could work, and would also be an improvement. However, I'm in the camp that thinks Animal Kingdom needs more indoor rides given Orlando's preponderance for summer showers alongside at least one more non-height requirement attraction which a Moana log flume would likely have two strikes on that front.
Alternatively, just setting Dinoland to be like you're walking in a place from millions of years ago so you're actually visiting the Cretaceous would also be cooler.