Crazy that people are downvoting this. Copying a consciousness is about the most extreme violation of bodily autonomy possible. Certainly it should be banned. It's worse than e.g. building nuclear weapons, because there's no possible non-evil use for it. It's far worse than cloning humans because cloning only works on non-conscious embryos.
Violation of whose bodily autonomy? If I consent to having my consciousness copied, then my autonomy isn't violated. Nor is that of the copy, since it's in exactly the same mental state initially.
It might be one of the only reasonable-seeming ways to not die.
I can see the appeal.
> Copying a consciousness is about the most extreme violation of bodily autonomy possible.
Who's autonomy is violated? Even if it were theoretically possible, don't most problems stem from how the clone is treated, not just from the mere fact that they exist?
> It's worse than e.g. building nuclear weapons, because there's no possible non-evil use for it.
This position seems effectively indistinguishable from antinatalism.