Well living is pointless, it really is the only thing left for western countries everything else for us has been done, we live too long, buy stupid shit, got to much money, start wars out of boredom, eat too much, we'll peak if we got nowhere to grow. The fact is the american economy has no where to grow but space.
I thought you were making this a world mission, talking about world governments pitching in. If we're just talking about
America, we have plenty growing to do. The only worry I have is that the growing is in the wrong direction and used for the wrong thing. Exploration for our nation is not and should not be limited to conquest of new land. If that's all it's about, it's the wrong message. There are many things to explore and grow on right here. We can keep advancing in all areas of science and humanity.
I kinda like your idea as originally stated if it's under a kind of uniting thing for humanity, something everybody can pitch in on and give all reason to look up and no doubt benefit from in the long run. The fact is that man seems to do better with a big goal. If we were all behind a united goal, we might find we have more in common in other areas too. Things like this can have huge benefits for the common folk. It's not a bad idea if done right.