My friends actually heard about cryptocurrency even before I told them that I decided to deal with it. But they are very skeptic on this matter. I guess that they cant or dont want to understand idea of cryptos independence from any government. One of my mates even rolled his eyes when he heard that I consider that btc is a digital gold, he didnt want to hear any explanation. I think they need time to realize that its not another bubble, as some people believe. And if they want to be in step with the times, they must be more open-minded and accept the opportunities provided by new technologies.