Coins are inconvenient, that's why cash is used less.
Discussion
Convenience is always the trap - Cashless, Biometric logins, iris scanners at the border, wearable tech, big brother looking after you, etc.
Coins are inconvenient, that's why cash is used less.
Convenience is always the trap - Cashless, Biometric logins, iris scanners at the border, wearable tech, big brother looking after you, etc.
