If you read the in game description on the afterlife casket or ai core, it'll make sense.

Practically though, removing features from a pawn, like eating, sex, sleep, or wearing clothes, causes the entire game to emotionally destroy a pawn's mood, break features, utterly wipes out ideology and royalty features like room ownership or ritual foods, and many other mod incompatibilities. Plus, RimWorld makes it difficult to exclude health impacts from pawns, and without writing a custom framework unique to us, or shared by many mods (breaking our rules of no extra dependencies, and causing maintenance nightmares,) we can't easily stop a pawn from doing pawn things.

So just accepting the weirdness and writing it into the lore was the best solution.

Ok I must have just missed that part. I was so surprised when they started having babies. Imagine being the kid of two AI growing up as a normal baseliner. Would it be possible to make it so children born of AI formgel have unique traits or maybe come out as their own unique species?