Almost every single thing in this world is a big ponzi scheme. Although the globalists are masters of this ponzi scheme so they just pretty much reset it through new money like from gold to paper or paper to digital money, without the people knowing and the ponzi starts all over again. They have also used wars to distract the people. That's why they have been trying hard to start ww3.
I would say that the birth rate is being suppressed on purpose using the ponzi scheme.