but I don’t know why you think it’s a reason to treat physical distance differently to Everett branch distance
I have a stronger intuition for “identical copy immortality” when the copies are separated spatially instead of across Everett branches (the latter also called quantum immortality). For example if you told me there are 2 identical copies of Earth spread across the galaxy and 1 of them will instantly disintegrate, I would be much less sad than if you told me that you’ll flip a quantum coin and disintegrate Earth if it comes up heads.
I’m not sure if this is actually a correct intuition, but I’m also not sure that it’s not, so I’m not willing to make assumptions that contradict it.
I have a stronger intuition for “identical copy immortality” when the copies are separated spatially instead of across Everett branches (the latter also called quantum immortality). For example if you told me there are 2 identical copies of Earth spread across the galaxy and 1 of them will instantly disintegrate, I would be much less sad than if you told me that you’ll flip a quantum coin and disintegrate Earth if it comes up heads.
I’m not sure if this is actually a correct intuition, but I’m also not sure that it’s not, so I’m not willing to make assumptions that contradict it.