What the hell, this is insanely overpowered.

Binance supports paying by scanning. I scanned PayPay QR codes from major malls, convenience stores, and restaurants across Japan (PayPay is Japan’s version of Alipay).

Then I personally used the stablecoin USDT to scan the payment QR code at a shop right downstairs and paid. Real-time USD stablecoin to JPY exchange rate—and it even gives you a discount to offset exchange rate losses.