On December 9th, CZ commented on "Amazon shareholders propose that the company explore the adoption of bitcoin financial strategy": "Simple question, accept bitcoin payments?" In response to questions from users that bitcoin is not a good means of payment, CZ responded: "Indeed. I paid $17.08 in bitcoin yesterday and had to wait 15 minutes to confirm. Still better than TradFi though. I don't need to call anyone to fix it, it works after 15 minutes. Encryption, I agree."