Comment by toomuchtodo

16 days ago

Many restaurants I’ve eaten at lately surcharge credit cards with a 3% fee, offering a discount if you pay cash. This is the way to nullify this regressive policy until the US commercial banking system offers instant payments for merchants, internalizing the externality of the interchange fee. If you pay with card, you

US FedNow instant payments went live three years ago, and can move $10M per transaction for a few pennies per transaction.

FedNow Is Live - https://news.ycombinator.com/item?id=36801491 - July 2023 (1022 comments)

(A gap in legislation was not mandating offering FedNow capabilities to your customers as a condition of your banking license as a bank; I expect this to be patched eventually)

The problem is the way the US credit/debit card systems are setup, there's not much of a discount/surcharge that would make me switch usage to debit.

If my credit card number gets stolen, zero money ever leaves my account. It simply gets contested before the monthly bill is even due, and cancelled. I have probably had number stolen 5 times in 20 years, and its never cost me a cent. Zero dollars every left my accounts even temporarily.

If my debit card number gets stolen, the money is out of my checking account immediately. Mortgage payments and other bill payments might fail, and the onus is on my to chase up the bank to get charges reversed and money returned to my account.