It's interesting how frequently the issue of unborn children's consent is brought up. This consent is impossible, it's never existed and never will exist, and the only alternative seems to be nihilism.
Yeah, its not like kids today are consenting towards living on this earth now in this age. As long as the ship isn't just some piece of trash death trap and has decent living standards I don't see the problem.
I strongly recommend "The Conspiracy Against The Human Race" by Thomas Ligotti in the context of this line of thinking. The main point he makes is that acceptance of reality as it is, is unthinkable to almost everyone, and we all use different strategies to avoid facing it, at least some of the time.
