as if humans from around 5k years ago could predict the end of the world its common sense when you think about it that doing such a thing is at its very best a big guessing game.
my guess is they, like so many others, picked what they thought was most likely to happen out of a series of possible futures and said that's what is going to happen... how stupid.
...how long till the next idiotic theory comes along? i already know it'll pretty much always be wrong if we humans make the prediction.