He was trying to show the difference between something which actually happens and has an effect versus something which will only happen with a 1-in-3^^^^^3 chance: one exists in this universe, the other does not.
If we changed it to be one dust speck per second and a 1-in-3^^^^^3 chance every second that you are quantum teleported to a random planet in the universe, you’d swallow that planet in the ever-expanding black hole you’d become long, long before you’re teleported there.
He was trying to show the difference between something which actually happens and has an effect versus something which will only happen with a 1-in-3^^^^^3 chance: one exists in this universe, the other does not.
If we changed it to be one dust speck per second and a 1-in-3^^^^^3 chance every second that you are quantum teleported to a random planet in the universe, you’d swallow that planet in the ever-expanding black hole you’d become long, long before you’re teleported there.