My ATMS never run out, they print up as much Fiat as they need herein America :D
But in all seriousness, we RARELY have ATMS run out of Cash here, sometimes the will say out of order and its a trick to not Panic people and alert them that the ATMis actually OUT of cash, so they say out of ordr and a guy comes to refill it ive seen a guy refill a cannabis dispensary TM with Cash and he jst came in with a backpack and refilled an TM with cash inspired me to want to own oney Machine
But yeah if there IS a time whe thereis no mro cashleft its great! Tmeansi will be able to use my Crypt s it was intended, without the ned to cash out , and it will work great!
Sounds like you are already prepared for when the fiat finally crashes suddenly. My goal is to learn from preppers like you and be prepared also when the sh*t hits the fan.