You cite "Stalin bad" but Stalin only killed about 40,000/week for 30 years. You're talking of personally paying to support the deaths of everyone at the current world-wide all-cause death rate of 1,000,000/week, forever. Surely in some way that makes your plans infinitely worse than Stalin's? Imagine all the wailing and gnashing of teeth, all the veil of mourning and tears, the darkness your plans will cloud the surface of the Earth with. All the sobbing parents, grieving siblings, depressed grandparents and grandchildren.
All because you don't want to bother inventing an orbital ring or an arcology tower or society where suicide by choice is the accepted way out.
> "removes most horrible tyrants like Stalin"
"we" could still kill him; immortal or ageless doesn't necessarily mean invincible.
Exactly - this obsession with planets it toxic, you see it all the time. People just consider Earth as the only available finite resource and thus take some problems as unsolvable and a lot of suffering as normal and unavoidable.
All the while the are almost endless resources and options how to solve these issues waiting in the solar system!
Its like hauling old people to the mountains to die because your village can't support them. We got over that & we should should get over our current terrestrial problems as well by moving on and expanding out of our cradle.
The energy needed to move millions to a different planet is enormous with current physics. So, until you solve that, the obsession with Earth is not toxic, it's realistic.
It's not enormous, it's just significant compared to our current production/use, but here's the good news: there's more than enough energy for that available off planet. There's absurd amounts of energy available everywhere around us.
Consider: it seems that we should be able to support a technological civilization of billions of people on renewable energy alone. That means literally on a fraction of the sunlight that Earth captures. Now, Sun isn't focusing on Earth, it's an omnidirectional emitter. Which means there's some 74 000 times more energy than Earth is receiving from the Sun available just in Earth's orbital band alone.
Fortunately, space-related energy problems seem like they'll be solving themselves, in lock step with increased space capabilities.
The Sun radiates about 400 trillion trillion Watts in all directions, and only a couple of billionths of it crosses Earth. There's a lot more radiant energy spreading out into the void waiting to be Dyson Swarmed.
There's no way we're going to rocket launch billions to Mars, and there isn't another planet worth living on without unreasonable amounts of energy for Terraforming. But we are capable of rebuilding the atoms of Earth into much larger living environments - there are so many atoms it wouldn't mean destroying the Earth to do it. A Space Elevator doesn't need diamond nanowire, it could be built with enough steel chain. An orbital ring around the Equator would be enormous and would take approximately nothing of the Earth's matter to construct.
Isaac Arthur's YouTube channel is full of speculation and plans for all kinds of possible or nearly-possible futures, as well as more distant dreams. e.g. the playlists:
All because you don't want to bother inventing an orbital ring or an arcology tower or society where suicide by choice is the accepted way out.
> "removes most horrible tyrants like Stalin"
"we" could still kill him; immortal or ageless doesn't necessarily mean invincible.