Would PayPal, Apple Pay (and all other similar solutions), Cash App, Venmo, Zelle, bank transfer work? I don’t like cashless societies, they scare me, but you s

Would PayPal, Apple Pay (and all other similar solutions), Cash App, Venmo, Zelle, bank transfer work? I don’t like cashless societies, they scare me, but you should still be able to pay for less than legal things, but the recipient may have difficulty keeping an account depending on how scrutinized they are.