[overthrow]

Maybe that's how cash will go out - not with a ban, but a whimper. Once a cheeseburger hits $100, people will probably collectively decide that dealing with bands of cash for small purchases is more trouble than it's worth.

[Syonyk]

Probably. And working as designed.

I know plenty of people, some I'm related to, who are full in on what amounts to "Well, they know everything anyway, why shouldn't I use the most convenient payment option?"