Everything is going to change in our world, except our energy hunger.

Seneca Collapse: Growth is slow and sluggish while ruin is rapid. Plague, War, Death, Famine, not necessarily in any particular order, and sometimes all at the same time, are waiting for energy collapse.

Nothing’s gonna change in the Universe, except of course the irreversible changes that obey rules of thermodynamics as they evolve and control everything in time. We are ruled by hard constraints of energy and thermodynamics. These provide the inescapable gotchas to which any civilization of any time period succumbs to after a few centuries of maximal growth of entropy.