Nor does completely made up stuff like economics.
The real economy is function of ecosystem, raw materials, energy availability, and collective intelligence.
That's the economy we live in.
But the economy we're told we live in is a fiction designed exclusively for the perpetual growth of hierarchy and privilege.
I don't think anyone knows what would be possible in a reality-based economy.
But it's hard to belive that much broader access to health and education, better social protections, tamed monopolies, plural distributed media, and support for original invention and research, would be less stable and successful than the suicidally short-sighted manic depressive business cycles we have now.