People focus on where they could benefit or gain a good profit. We can't force them to focus on something that would just stress them out. They actually focus their attention on Bitcoin which could give them financial freedom instead of debts. If they would focus on fiat, are they going to earn? That's the main thing to consider.
Perfect question to ask OP, of what use is it to focus on what has put a lot of people in abject poverty ?
All the focus we have set on fiat, we still end up entering debt, with the focus great countries like United states has add on fiat, is that not big debt they are still owing ?
So, we better leave people to focus on what will give them a life, bring them out of poverty and maketransactions easy for them without having to pay so much to even use fiat. If government really wants to get help and get out of their debt, instead of writing cryptocurrency off, they should first explore the option and see if they will get an answer.