If the planet isn't poisoned more and if workers (and the public in general) aren't killed for arbitrary reasons on a whim, ascension is canceled. 
If the planet isn't poisoned more and if workers (and the public in general) aren't killed for arbitrary reasons on a whim, ascension is canceled.
even if humans could organize and design fully self-sustaining habitats that did not require a biosphere or extensive body modifications (unlikely), there would be little reason for us to ever bother with the energy expenditure of transitioning into or out of a gravity well ever again.