It's perhaps worth noting that even the idea that Khan was "genetically-engineered" was a bit of a retcon. "Space Seed" speaks only of "eugenics" and "selective breeding."
You can certainly rationalize, after the fact, that this might have involved genetic engineering as well, but that wasn't the original intent. Again, the movie updated the technobabble to make it sound more impressive to movie audiences in the 1980s.
To be clear, this not about trying to accurately reflect or predict the future so much as about what sounds and looks "cooler" and more "sci-fi" to contemporary viewers.
It's like comic-book origin stories. Back in the Golden Age, writers threw around terms like "gravity" and "heavy water" to justify outlandish super-powers. By the sixties, those were passe so every other superhero got their powers from "radiation" or "mutation" or some combination thereof. Nowadays everything is "quantum" this and "nano" that.
Same with STAR TREK. Instead of "dilithium crystals" we have "mycelial" spore drives or whatever. But we're still telling morality plays in space. It's just that the technobabble and window dressing has gotten a makeover.
You can certainly rationalize, after the fact, that this might have involved genetic engineering as well, but that wasn't the original intent. Again, the movie updated the technobabble to make it sound more impressive to movie audiences in the 1980s.
To be clear, this not about trying to accurately reflect or predict the future so much as about what sounds and looks "cooler" and more "sci-fi" to contemporary viewers.
It's like comic-book origin stories. Back in the Golden Age, writers threw around terms like "gravity" and "heavy water" to justify outlandish super-powers. By the sixties, those were passe so every other superhero got their powers from "radiation" or "mutation" or some combination thereof. Nowadays everything is "quantum" this and "nano" that.
Same with STAR TREK. Instead of "dilithium crystals" we have "mycelial" spore drives or whatever. But we're still telling morality plays in space. It's just that the technobabble and window dressing has gotten a makeover.