Have you ever consider how far in the future is it to be able to buy groceries (bananas, onion, etc) using cryptos in the local farmer's market?
See the human being is simply spectacular, years ago no one dreamed of stepping on the moon, years ago no one dreamed in terms of a touch phone, years ago no one dreamed of the modern cars we have today, years ago no one dreamed of airplanes. Today people travel from one country to another and arrive in a few hours. so of course in the future we will buy bananas using cryptos... The world is evolving and is betting on technology, even if certain governments are creating barrier for cryptos, this barrier will not last forever, eventually governments will accept cryptos