[izzydata]

But infinite population growth is unsustainable so it had to come to an equilibrium eventually. Maybe we overshot the maximum comfortable population by a bit and we are going to rebound for awhile.

Also an economy that requires an infinitely growing population feels like a pyramid scheme which is also an unsustainable system.

[neutronicus]

> But infinite population growth is unsustainable so it had to come to an equilibrium eventually.

Or not. It could be oscillatory and humanity could cyclically reverse-decimate itself while the descendants of the survivors get to enjoy millennia of the fun part of the pyramid scheme.

The big losers are whoever is part of the "perish in a holocaust" generations, and probably the first couple bootstrapper generations afterwards.

[jpadkins]

> But infinite population growth is unsustainable

Only if we don't explore and colonize the stars. From what we know, the universe is infinite.

[projektfu]

How many years/generations are you willing to spend on a ship in the middle of space? Remember, Biodome didn't work. Are you going to join that prison for the off chance of your progeny occupying a land that we haven't even discovered yet?

And, before you suggest it, no, there will never be faster-than-light travel, and even relativistic travel is super unlikely.