Are you sure it's random? I think there have been reasonably regular cycles through history? e.g., https://en.wikipedia.org/wiki/Milankovitch_cycles https://en

Are you sure it's random? I think there have been reasonably regular cycles through history? e.g., https://en.wikipedia.org/wiki/Milankovitch_cycles https://en.wikipedia.org/wiki/Milankovitch_cycles