I got attracted to the actual video on the tweet and the discussion (or argument) on Bitcoin. And I would wish that the topic of cryptocurrency could be as polarizing as it is in America and some other nations in developing countries.
And I think it's down to the involvement of citizens. If more people got involved in cryptocurrency in Nigeria for example, it would become a topic of political debate and attract more attention.
The banks only ever have a fraction of all their account balances in reserve, and why a "bank run" is possible; too many people trying to withdraw their money all at once can cause the bank to collapse as it quickly runs out of reserves.
In this case could the central banks print more money to cover the rush and prevent a collapse?