[walterbell]

That lone human cashier can say, "Are you paying with cash? I'm happy to help you!"

Seen at independent shops, sometimes with a discount for cash payment.

[lrvick]

Small businesses I regular almost always give me a discount for using cash. Even when I make several hundred dollar purchases they extra appreciate it. They avoid the visa/stripe fees and I avoid my purchasing data being sold to advertisers. Everyone wins.