This problem is now very common in developing countries where common people do not feel safe keeping money in banks. There are many banks in our country which are waiting to declare themselves bankrupt. There are also many customers who have deposited their entire life money in a single bank that now the bank is not giving them cash and when they ask the bank about this, the bank directly tells them that they have a cash crisis right now. My point is that I put my money in the bank for safety, if I can't withdraw that money from the bank when I need it, then why I put money in this bank.
Now maybe the customers of these banks are asking themselves this question but they are not getting the correct answer from the bank authority.
If these customers had invested in bitcoins instead of keeping money in the bank, their profits would have multiplied as well as they could have withdrawn the money whenever they wanted.
Not all people in developing countries are educated enough, but those who are educated may have invested in Bitcoin. Investing in Bitcoin long-term is very easy if it follows the DCA method, but sustaining the investment in the DCA method is the most challenging. People in your country keep money in bank it is for safety but that money is owned by third party, but the person who invests in Bitcoin owns that money because the control is complete with the person who invests. So all these benefits should reach them, then people will not accept the risk of keeping money in the bank. And all the money they will look for Bitcoin investment method for more security and more small amount of money can be invested these benefits will reach them.
El Salvador, a Middle Eastern country that has become successful with Bitcoin, has made it useful enough to educate everyone on Bitcoin relations in the present day. And teaching in different school institutions to reach every people in their country about this Bitcoin. I like this idea best and it is useful for every person with choice.