> I'm also unsure why you think whichever human is "replacing" Woz in this hypothetical is going to up the level of diversity. Also, if we're positing indefini

> I'm also unsure why you think whichever human is "replacing" Woz in this hypothetical is going to up the level of diversity. Also, if we're positing indefinite limits to the number of humans, then an immortal wouldn't be replacing one person, but the whole series of persons their extended life is taking the place of (and would be altering all lineages descended from those persons).