People do not believe in crypto currency. They say that crypto is not fixed. As fiat - gold. Where does the value of crypts come from? What do you tell people?
maybe those who don't believe in crypto are those who have never felt the impact of Crypto itself, maybe if they already feel that they have gotten profit from the crypto they can trust Crypto for that I can only suggest they jump in the Crypto world so they understand itself what is crypto and what are the advantages and disadvantages of crypto itself.
what I see from them is distrust that comes from regulations that have not been determined by the government, another factor is that they read more negative articles about crypto currencies, and we can guess, they read more about articles about crypto hyip and investment patterns do not not promise to be safe for its users.
They forget that dealing with investments must be able to understand risk well, but they choose not to believe from the beginning. I am not too interested in discussing with them further and choosing for people who really intend to believe from the start.