I think we need some crypto enthusiasts who will preach to people that crypto is the currency of the future. The thing is they must be able to explain this to old ladies and children even. I mean in simple terms.
It is not very hard to make them understand because it is now famous and our new generation as well as old generation knows about it, if we will once tell them how to use it I am sure it will be no more hard for them, it is advantage and additional benefit for us that we can buy and sell with bitcoin but for some it is only investment, but we are blessed to use it as payment.