I remember reading once many years ago that some scientists claimed some day there would be no men, only women, and all reproduction would be artificial. At the time I said to myself “what a disaster if true”.
Well, now I think maybe the sooner the better. if every woman is only having 1 or 2 children, there is no way to sustain a population...UNLESS 100% of the population is women. Then it is sustainable. Maybe the west needs more female babies.
It would happen only if they collected enough semen from the men before they all died out. Otherwise the women would die out also.