I think we'll see China and Russia establish birthing centers so they will conscript fertile women to raise offspring for their nations. They know they have a serious problem and they are authoritarian so they will force a solution sooner than later.
Indeed. Hard to think China has a low-pop problem.
Another aspect of this, some suggest that the coddled way Chinese men are treated will deeply impact their ability to use those men as cannon fodder.
CHINESE SCIENTISTS CREATE SYSTEM TO CARE FOR EMBRYOS IN ARTIFICIAL WOMB
https://futurism.com/neoscope/chinese-artificial-womb-robot-nanny