I'm sure this has been asked many times before, but where do you think the game will go after New Horizons has run its course? How does it improve on the features it is implementing in this new game? What will need to be adjusted/added/removed?
They need to remove/make optional autosave.
Holidays need to be put back in the game, instead of having them as DLC.
It would be great to have the removed NPC's back in the game. There wasn't any reason to get rid of them.
Shampoodle and Re-Tail will be missed.
Bring back Tortimer island and the tours.
Get rid of the Nook Phone and all the apps.
Improve the plastic graphics, especially the hair.
Make it feel like it's AC at it's core again.
from a literal standpoint, animal crossing has taken place in a city, forest, and now island, so perhaps the next location would be to "go" to the mountains or something like that. Or perhaps even a cloud kingdom :O