I hope they handle questing better in general. Some towns being large was nice but it became a chore to turn in some random kill 10 monsters quest, as NPC schedules meant it was harder to find some NPCs if you took a quest a while ago and forgot where they were.
I think the best way to handle a large amount of quests is a job board, if you have quests with actual small side stories behind them, talking to a relevant NPC as part of the quest is fine, but for bs quick and dirty ones, taking them from a adventurer hall and turning them in there is better.