in all fairness, the amount of rock work / fake fauna / landscaping in Pandora is pretty staggering. They also built 2 new rides vs 1.
Store fronts and retail shop or relatively cheap to construct. So they saved a lot of money there.
Not trying to say Potter looks "cheap" or anything.
Correct, but I think in this modern day people would rather be doing something (like shopping, exploring) instead of watching stuff. Pandora would gave successfully done this if they added more nature trails and more hidden places to explore. I'm still shocked that this land only has one store.