This is a call for community and durable systems that serve the human instead of traditional systems built to aggregate and funnel capital to a few. The fertility crisis is a capital crisis (taxpayers needed to pay back debt issued today decades into the future, workers for corporate profits), not a crisis for the individual. I see it as an exciting opportunity to maintain and improve quality of life for humans while solving for decoupling from these suboptimal systems primarily built to extract and exploit. Solarpunk vibes.
https://ilsr.org/ is one resource, there are more.
(to your food example, the US harvests land the aggregate size of the state of Oregon just for biofuels, ethanol and biodiesel; this is, arguable, unnecessary, and there are many other examples of unnecessary economic activity that can be deprecated)
Corporate profits are good, they help companies make new things.
Do you think they should lose money? How would you be typing on a computer if that evil, evil company didn't make a profit?
There is a reason every communist society has failed.
I could rant about the stupidity of spending fossil fuels, to grow biofuels, for no net gain in energy. But with a definite cost in engine wear.
That said, like Democracy, capitalism is the worst economic system, except all of the others that have been tried. And there have been enough alternate experiments that I wouldn't want to literally bet my life on the next one working better.
Uh no?
The fertility crisis is an entirely individual crisis. You are a parent and you raise children
Your children's pension contributions are paid out to someone else, leaving less for you.
Having your own children no longer ensures your retirement, so you don't have them in the first place.
The problem couldn't be more individual than that.