Do you think crypto will be the future for payments in space ?
How will they pay people long distance ... from planet A to planet B ?
Yeah it could be. Aside from the securities it offers, crypto payments are much reliable and faster than other mode of payments. In terms of inter-planetary payments, I think its easy. Internet is probably available in Mars if humanity migrated there. It would be easy to set it up as well as technology is developing faster than any before.
far-fetched thinking. I think also the main thing that must be there is the human population on the planet mars and the internet network that can connect the two planets. We don't know what it will be like in the future, but it could happen that between the two planets there will be interdependence of businesses, thus triggering transactions