5,000 years ago in human generations, say 25 years per, would equate to 200. Considering the big picture it really wasn't that long ago. Amazing what has passed in human advancement and technology in that short amount of time. From stone-age to digital-age.
Cool article on mules. If you can name what 2 creatures a mule is progeny of, you a better man than me.
https://www.newyorker.com/tech/elements/instagram-mules-follow-the-leader