really true, we must still use FIAT to transact as an alternative currency where we can also use cryptocurrency easily and safely as the main currency
because these two types of currencies have different advantages and disadvantages, so we must still be able to use these two currencies correctly and according to their portions
I think government also want people to use fiat they're not against bitcoin we can use it but at least not eliminate the fiat because that tax which we are giving to government is help to develop our country.
I think we should also learn something because totally eliminate fiat mean we're ignoring giving tax to government which helps in progress of our country.