maybe I'm missing it, but I don't see any significant outlays of funds for colonizing the moon yet. Lots of plans an good intentions, but no will yet. And yes, it may be possible to cheaply build self-replicating robots that colonize the galaxy. But that, too, is just a speculative prediction. We're not there yet. And just as governments decided it would be better to spend their wealth on terrestrial matters rather than the moon, it remains to be seen how long it will take to make those self-replicating colonizing robots in large enough numbers to make a dent in the galaxy.