I have to disagree with this. Dinoland and Pandora were made to work because the lands that organize them were smartly conceptualized to do so. I won't pretend I liked most of Dinoland, but they used the broader storytelling within it to align everything with the park's unifying message. We don't know for sure if that will be the case with IJ and Encanto, but there is at least hope with Pueblo Esperanza tying things together.
Zootopia, on the other hand, was just a completely disconnected ride oriented a bit behind and to the side of an equally disconnected pair of Moana rides. It also would have likely re-used the Dinosaur ride system, which makes me think it would have focused on content similar to the ride in Shanghai.