Can the Eloi & Morlocks be far behind?
It’s a very creepy thought, but I’m sure in the back of some tiny mind, there are thoughts of producing a “race” just for labor or for organ farming purposes. There’s a brilliant and depressing novel by Kazuo Ishiguro, the British writer of “Remains of the Day,” about such things. The book is called “Never Let Me Go.” I recommend it highly.