I agree, and I think it's pretty bad news. Governments are generally trying to increase incomes, and as this happens you can see birth rates declining. I think there are other things that factor in (basically reproductive rights and literacy--both of which decrease as you descend the income scale), but governments are--mostly--trying to improve those too.
I'm not really mollified by liberals arguing that we need more immigration to address this. I'm not anti-immigration by any stretch, but it feels less like a policy to fix low birth rates and more like a bullet point on a list of "good things about immigration".
The EU has generally tried to incentivize getting pregnant and having kids with social programs, but if it's having an effect it's pretty slow going, and my guess is that spending will have to increase pretty significantly to get back up to replacement rate. Even so, I think this is the correct policy because I buy what the World Economic Forum wrote about this [0]: urbanization and women having careers puts pressure on having kids. Your choices here are: make it even harder for people to live in cities and for women to work so they give up, or make it easier so they feel less pressure.
The US politics here are weird. Liberals are trying to do things like write a right to day care into the Constitution, conservatives are doing the same with the 50s housewife dynamic, no one's sure urbanization is an unqualified good but it seems unstoppable. I think the EU is making progress because they have broad agreement on socialism; the US can't move forward because they have this mostly unresolvable argument about what kind of society the government will invest in.
But, and now I'll get on my partisan horse for a second, the kind of social engineering conservatives are engaging in is pretty odd. In a liberal, democratic society your government ought to support your lifestyle unless it's demonstrably damaging, and I don't think things like being a same-sex couple or being a woman in the workplace are demonstrably damaging. I guess someone somewhere might make religious arguments or something, but being gay is super accepted in the US as is working as a woman, so those arguments seem pretty fringe. Consequently, I don't really see any justification for trying to achieve this kind of social engineering through public policy. It feels deeply anti-liberal, and downright homophobic and misogynistic.
[0]: https://www.weforum.org/agenda/2021/06/birthrates-declining-...