I do notice that some people naturally don’t allow bitcoin in any of their daily transactions or there daily activities even when it faster and easier they still not accept or permit it to there life, they still don’t prefer using it, I have noticed this a lot, Some classes of human,Sometimes when they are to receive money from another country like international transfer sometimes it takes 2 3 days to arrive,They will advise them to use bitcoin and they still don’t accept it even it faster and easier. How can we erase the negative thoughts of people over bitcoin? Nobody has any negative thoughts over dollars or there various currencies, We need to think about it.
Scared of what? In using bitcoin? I think people who didn't use bitcoin is not scared, they only need time to discover it and know about it and how to use it. Remember using bitcoin is not an easy as using fiat money that you can carry anywhere , anytime and you can use even without internet connection. In bitcoin you need to learn it first before using.
The concern is not merely on its usage but more likely the volatility in its market value. Many people are scared to invest in Bitcoin because its market price is moving from time to time not knowing whether it will be an upward or downward movement. Many people are afraid to transfer their money into this technology because not everyone is interested with the risks involved in any form of investment.