 heavy payloads into space is going to go down exponentially, to be very small. And it's not unreasonable for SpaceX to get that done, because they know how to do reusable. They've been doing it now for almost a decade with the Falcon 9 rocket. They do it routinely. They have now, this year, in the less than half a year, SpaceX has now done more launches in half a year than the United States was able to accomplish in a whole year