Lol wat??
You don't have to believe in fiat, it exists and it works for day to day transactions. Don't know about its future.
agree. I myself never think to believe in fiat or other currencies. just use what are available to use as long as they're legal, or no one forbids us to use it, or the advantages are not too much.
fiat itself is not forbiden, is legal and currency. so just use it, don't need to believe in, that's all.
i neve rbelieved in fiat before because the bitcoin came you know this is more my time. So i never wanted to use fiat and i think that is the same for allot of people.