Idea: Expand the role of towns
We could expand the role of towns on meep, and have like them recieve points/levelling after reaching achievements and competing in events - for rewards for residents.
An issue to overcome would be mega towns like Legend, perhaps rewards could be based on points per resident.
Town levelling could be a new way to expand the number of town plots and number of potential residents.
Do with this idea, what you will. It'd prolly require a complete reset.