I don't find any of the reasons all that compelling other than training astronauts. Though the recent discovery that some pits on the Moon have constant and st

I don't find any of the reasons all that compelling other than training astronauts. Though the recent discovery that some pits on the Moon have constant and stable 63° temperatures is sort of mind-blowing. If permanent habitats could be constructed there, then I see a profitable incentive to do so: $500M weekends for the uber rich. There are 2755 billionaires. If they all take a Moon vacation, that'd generate $1.3775 Quadrillion. Makes those $3B rockets sound cheap.