Doesn’t mean much without a woman willing to implant, grow and raise it (with similar genetics, as all the data says is required). Aka you can’t outsource the bulk of the labour and various factors e.g. maternal blood, continue to influence since the placenta is an intentionally poor filter. Evolution is smarter than you.
They forget the criminal angle.
What’s to stop an illegal trade in stolen cells from celebrities to produce good-looking children or make a rich baby daddy/momma? aka reproductive abuse and a form of rape?
The ethicists warned you. But nooo, that was the conservative approach. Instead, congratulations, you advocate eugenics. Producing embryos to abort them for cultural reasons. May God have mercy on your atheist soul.