What is the source of income for future citizenship dividends?
If Noah City has no income, no profits are distributed to citizens.
The converse is also true, as long as there are profits in Noah City (Noah Payment cards fees, citizenship sales, running businesses,, etc.) the profits are distributed among all citizens. Depending on the future of Noah City, there will be more and more sources of income and more profit for all citizens.
This system is generic, once there are more citizens >> there will be more demand for businesses running in the NOAH CITY >> So the profit sharing will be always leveled equally.