Brief civilisations are all about meme survival and money growth of the exploiters, until they run clean out of the exploitable and run out of easy memes. Slash and burn on high technology global scale. The lucky liberals way of managing global overshoot, global idiocy and population overgrowth, is to let natures and humans indiscriminate machine guns reduce our predicaments size for them, while they gather their systemic loot. Of course we are looting a finite, unsustainable, species extinction prone planet, so every wipe out consequence will multiply forever, like covid variants, with interest blowback.