From what I have seen so far in this forum and other crypto platforms, most of us want fiat eliminated. But let us not forget that there are still situations whereby we can't use crypto except fiat like in rural places without computers or even internet facilities.
Almost 90 percent users for each country to declared eliminating fiat currency but for this situation now people are not totally unite and not actually decide on what the best for currency use. Its a long long time to when did it happen so we have no worry about this fiat money will continue support and provide fiat currency for crypto currency user.