Recurring revenue - launch the satellite constellation once and generate monthly subscription revenue potentially running into billions of dollars a month.
Manufacturing limitations & launch pad availability, once they are resolved (along with launcher reuse) will lead to a point where there is not enough demand to fill the launch roster. This internal demand will help them fill it up.
Not sure if your location is covered by Google's Mapmaker.
For my location, I usually provide updates/corrections via Mapmaker; it goes through a community review process and shows up in the main Maps within a couple of months (at most).
Manufacturing limitations & launch pad availability, once they are resolved (along with launcher reuse) will lead to a point where there is not enough demand to fill the launch roster. This internal demand will help them fill it up.