I also don't think the basic dialogue will ever be changed at this point, but I agree that at least the Snooty and Cranky villagers could be less watered down and nice from the beginning. Honestly what I miss the most about the older games regarding dialogue (mainly PG and WW) is not so much the fact that they were rude, but more so the fact that you had to earn their friendship. They were rude to you because you were a stranger and new to the town, and as time went by and you became their friend they would start saying nicer things to you. On NL and NH I get the feeling that everyone is already sucking up to you from the start, and so I don't really feel that they started treating me better because of something I did, but rather just because I am Mayor/Island Rep.
Another thing that I wish they did at this point was events between certain villager personalities, kinda like what we see in games like Harvest Moon/SOS and Stardew Valley. Imagine something like the kind of dialogues we see when villagers talk to each other, but they actually follow some kind of storyline. Like when two normal villagers talk about baking something and ask for your opinion, you can actually go to one of their house some other time and see that they are baking what they said they would.
Another thing that I wish they did at this point was events between certain villager personalities, kinda like what we see in games like Harvest Moon/SOS and Stardew Valley. Imagine something like the kind of dialogues we see when villagers talk to each other, but they actually follow some kind of storyline. Like when two normal villagers talk about baking something and ask for your opinion, you can actually go to one of their house some other time and see that they are baking what they said they would.
