I had movers a couple months ago and tried to tip them. Note that I don't ever carry cash and am a proponent of abolishing the Federal Reserve. I asked them for their Ethereum or Bitcoin address, and they said, "neither of us don't have that, but we take cash." I calmly tried to explain to them the evils of the Federal Reserve for around five minutes, then began to set them up with their own cryptocurrency wallets on their phones. I then plugged in my Ledger Nano S and had them each read me their public keys, which I entered into Ledger Live and sent them each their five dollar tip. It was a simple process and did not take longer than thirty minutes. By the end of the exchange, they were both very happy with the arrangement and thanked me profusely for setting them up to use the future of currency, although I was still in the process of explaining its importance.
"Teach a man to fish," they say, and I believe I did it on that day. I encourage everyone else to do the same.
"Teach a man to fish," they say, and I believe I did it on that day. I encourage everyone else to do the same.