The movie "Elysium" has gotten me thinking, if spaceflight and colonization only benefits the rich, why should the rest of the 99% support and fund space. The assumption has always been that private companies like SpaceX would make access to space affordable. Even with the most optimistic projection, the average person could only afford sub-orbital flight. Worse, current economic projections shows a decrease in the middle class as wealth disparity widens. Factor in Global Climate Change, peak oil, peak water, terrorism etc. the future doesn't look to bright. So are you comfortable with the 1% forming a breakaway society while the rest of us die on this rock?