Hacker News Reader

right now we have a situation where the rich (who pay for things with expensive premium credit cards) are being subsidized by the poor (using cash or basic credit cards) because interchange is much higher for the top of line credit cards.

Retail isn't paying 3% on their transactions. It's more like 1% for card present transactions.

Generally cashless is cheaper for the retailer. Fewer losses to employee fraud and robbery. You don't have to pay for employees to deposit cash.

The downside is that you're liable to fraud and chargebacks.

Banks basically break even on interchange after paying out awards and security costs and then the merchant acquirer + network get like .2% - 1% depending on the size of the merchant. V/M is one of the most benign duopolies out there.

I mean, if it wasn't I guarantee some fintech company would come out of the woodwork to disrupt it because the potential upside is huge once you scale.