It has taken the better part of 50 years to get from there to here. I wouldn't say it was easy.
The evangelical bloc was the hardest to convince. They had to get some capitalist representation in the churches to counteract all of that business about "helping the poor" and "blessed be the meek" that Jesus was always going on about.
Once they got Joel Osteen to convince millions of viewers that Jesus wanted them to be rich, that really clinched it for them.
Okay, there are just multiple layers of bad women's anatomy in the original post and in the comments.
Eggs are in the ovaries. Without hormonal birth control, generally one egg (but sometimes more and sometimes none) is released from the ovary, travels down the fallopian tube, and if it is fertilized, implants in the uterus. If it is not fertilized, it passes out of the uterus, the uterine lining is shed (that's menstruation), and the process repeats the following month.
There is no "grandchild" in an ovary, any more than there is a "grandchild" in a testicle.
And if a fertilized egg implants anywhere outside the uterus, that's an ectopic pregnancy -- which is not viable because only the uterus has the capability to grow with and provide nourishment to a developing fetus. Not only that, but ectopic pregnancies are generally fatal to the mother (or however that person identifies).