[Suggestion] replaying storyline quests and playing the questline from other cities
This suggestion is twofold:
1: I would allow players to replay main scenario quests once they have done them. The cutscenes are nice, and many (me included) can be interested in giving them another look after they are done with them.
After a main scenario quest is completed once, it should be repeatable, but it shouldn't offer any more rewards at the end. So the repetition should be available just for the fun of it.
2: After they completed the main scenario quests for their cities, player should be able to pay a certain fee to change citizenship to another city. That should open to them the possibility to restart the main questline, playing it from the point of view of their new city.
I understand there might be storyline discrepancies, but I think it would be beneficial, since the game, at the moment, doesn't have very many quests. It would add quite a few new and enjoyable ones with the expense of very little development resources.