Cashless transactions require a third party to give permission for the transaction, typically in real-time.
It's completely normal to be "basically okay" with that... I use cards/apps to pay on a regular basis. However, it's a long haul between "okay with cashless transactions being a popular payment method", and "eliminating cash."
It's completely normal to be "basically okay" with that... I use cards/apps to pay on a regular basis. However, it's a long haul between "okay with cashless transactions being a popular payment method", and "eliminating cash."