I was not talking about any kind of intervention

No. But then you're not the one setting these policies, just kinda observing their consequences from a limited vantage point.

let just not panic over ageing

This isn't a panic over aging so much as a malaise over having kids. Exorbitant rents, depressed wages, and suffocating inflation - particularly in health care and education - make children cost prohibitive.

Consequently, policy makers (largely past the baby making age) are resorting to increasingly draconian methods decide who gets to procreate and to what degree.

"White Replacement Theory" dominating public political discussions can only end in widespread social murder.

humanity has multiplied and the planet resources are limited

The resources aren't being used equitably. Ergo, "humanity" isn't to blame in the aggregate.

I’m European, and unlike America, here the mid/high class are not ultra Catholic having tenths of kids

Bro, I'm an American Catholic with exactly one sibling.

Deranged beliefs like this are exactly what end in genocide.