My thoughts:
- Asteroid mining as a way to get resources in space instead of having to launch mass out of the gravity well.
- Asteroids can be captured by gravity tractors , solar sails, and other long-term low energy over time processes.
- Captured asteroids could be hollowed into living space and fitted with propulsion systems for transportation while being funded by minerals harvested.
- Long-term terraforming projects on Mars
I agree this was some of my thinking as well. My thoughts on using drones and robotics instead of using people I think could make this happen much faster.
Indeed. Asteroid mining especially would benefit from drones.