Ignorance is one of the major problems why people don't invest in Cryptocurrency, making people do not understand how to buy and sell in the crypto world, a good number of people lack this understanding and they claim it is insecure to invest into.
There are many reasons why ignorance becomes a serious problem. Not everywhere people are familiar with digital investment, some people even aren't familiar with the internet yet. For these people, surely they assume crypto is something too risky and they may not believe that it can gain money for them. So, we can understand if they are not involved in crypto.