Right plus think on a solar system or galaxy level sale.
Now consider that properly keeping humans alive—in a way actually competent not the scam life support humans offer now—involves separating their brain from their body and keeping it alive and in perfect help essentially forever using nanotechnology to replace all other organ functions etc. The human would experience a world via VR or remote surrogates.
This would cost like 10 kg of matter a human with plausible limit level tech. They can’t breed so it’s 80 billion times 10 kg....
Right plus think on a solar system or galaxy level sale.
Now consider that properly keeping humans alive—in a way actually competent not the scam life support humans offer now—involves separating their brain from their body and keeping it alive and in perfect help essentially forever using nanotechnology to replace all other organ functions etc. The human would experience a world via VR or remote surrogates.
This would cost like 10 kg of matter a human with plausible limit level tech. They can’t breed so it’s 80 billion times 10 kg....