What then, is Elon Musk marketing? Space? For whom? In what fashion, and for what purpose? Exactly how many people, in the best possible scenario, would we hav

What then, is Elon Musk marketing? Space? For whom? In what fashion, and for what purpose? Exactly how many people, in the best possible scenario, would we have the capacity to transport to Mars, or even simply into space? What happens to everybody else? There are billions of people on the planet. Does Elon Musk plan to send even 1/10 of them to Mars? So yeah if one's goal is helping preserve the human race, unless you're ready to write off the planet and everyone on it as totally fucked, not sure how Mars is a solution. You can make an argument about the _technologies_ developed in the space application process having value for the planet, but, that's a different argument.