Hell yeah, I’m on the side of the normal people for once.
Stacking your coins like that (and holding them in order in your pocket/hand) would warm the coins up because you touched them, and there’s nothing worse than warm coins.
I have always hated warm coins, but I didn’t realize it until now. Your comment gave me a plain toast-flavored eureka moment; thank you.
Now imagine accepting warm Moist coins that some nasty child stuff out of his sock to buy Pokemon cards from you.