I've tried asking this elsewhere but got no responses so creating a dedicated thread.
What do we know about the actual functioning of this system right now. What i know can be summed up as "earn a percentage of your total galaxy control as income" with no definition of what counts as galaxy control, (influence, Percentage of habitable planets controlled, percentage of galactic population, et.c.), or how that resultant figure is distributed amongst planet's, Or even how the base is calculated, (is it based on total number of hexes, or fixed or some other ratio).
So what does anyone know that they'd care to share?