> And it's pretty clear that "getting women" to "focus on career" will eventually lead to extinction.

As a parent of three, with two very career-minded women, I can tell you that it won't. We planned, did the work, and it all happened according to those plans. We could have had more, but we decided we had contributed enough to future generations. And the long-term effects continue to ripple on, as we already have grandchildren.