What if the coronahoax and depopulation agenda is really preparation for imminent onset of a new ice age?

Just think about it. New ice age means the destruction of the biggest food producers and most productive agricultural regions. In case of a new ice age mass agricultural production will be possible probably only south of 40 degrees north. The areas above the line, at least those not covered by permanent ice/snow sheet, will likely be able to sustain population density typical of Iceland, or Siberia, nothing more than that.

If someone announced today that it is coming, there would be a huge southward wave of migration most likely leading to World War. So it's basically controlled demolition (depopulation agenda, coronahoax) vs. chaotic collapse.

Now, I'm sure the elites know very well is they have a better chance to remain in control with the controlled demolition scenario. Anyway, why would they be destroying the system that made them filthy rich and gave them power?

The explanation that it's all about robotization, AI and that people won't be needed any more is not entirely valid, as people are still needed as consumers. What sense would it make to build automated factories and industry, if there will be nobody to buy the products?