It's a good point, but: If you don't want to hold the fiat, you can always send taxes on a continual basis to the collection agency (most people do this with e

It's a good point, but: If you don't want to hold the fiat, you can always send taxes on a continual basis to the collection agency (most people do this with each paycheck, via the automatic withholding). In the case of a rapidly inflating fiat currency, you would make the trade, since you are probably going to lose value holding the dying fiat.