I will encourage other people to invest with crypto if they are actually interested with it, I don't have time to explain to those people who won't take the risks with it and don't see the positive side of bitcoin. It is hard to explain if they won't even cooperate with you and those people who just say negative things about bitcoin. If ever I do have to explain it to someone, I would just tell them that cryptocurrency is a currency which you can use to invest it and earn more than what you have right now. It is not a pyramid because no one is on top on each other you invest with your own money and it is really up to you to when to buy and sell. It is just like a stock exchange.