Similar to another question in this topic, but I am genuinely curious of whether or not humans will ever branch out from earth. This could be either through colonization of another planet, or in something more based in sci-fi, like a giant spaceship.
On one hand, the planet is slowly dying and it might be the best option for humanity to seek refuge on a new planet. This could allow for a kind of reset on life as we know it, but with greater technology to allow for easier settling.
On the other hand, we don't have proper capabilities to do any of this yet! We don't even know if the closest and easiest option of mars is even safe. Trying to branch out could end with the further destruction of an enormous amount of people.
So what do you think?