Cash might be faster if you have to do Chip+pin. In most countries, we just tap to pay with NFC (except America, where this only works with Apple Pay or Google

Cash might be faster if you have to do Chip+pin. In most countries, we just tap to pay with NFC (except America, where this only works with Apple Pay or Google Wallet). This is most definitely faster than cash. You can actually go to any store and time it on real customers.