Earlier quoted context omitted.
> Just because I pay taxes in USD/EUR doesn't mean I can't store my cash in a fixed supply currency, and anyone who does this avoids inflation. (Let's just use BTC and USD) Let's say yesterday milk was $2/gallon. But overnight, USD hyperinflated 50% and now it's $3/gallon. Yesterday, I invested 2 USD in BTC. Unless I can convince someone to give me 3 USD for my BTC, I can't buy a gallon of milk. No rational person wi…
> Unless I can convince someone to give me 3 USD for my BTC. This is exactly what would happen, no convincing required. Overnight 50% hyperinflation of the dollar would mean 2 USD worth of BTC/EUR/GBP/milk/anything bought yesterday could be sold for 3 USD today. > Why do you think this is a good thing? I’m not claiming it’s a good or bad idea. I’m claiming it’s an inevitable consequence of usable fixed supply currenc…
Ahh, but BTC doesn't belong in that list at all. The Euro and Sterling are backed by large, stable economies, used by each to value their exports. Milk is a commodity, which has intrinsic value (not to mention cost to produce, market, transport, regulate, and sell). BTC is an asset, but not anything like REIT or bonds, because it doesn't represent anything of actual worth. Or, skipping some steps, its only worth is that you can convince someone it will eventually have any value at all.
Cryptocurrencies are unique among all other assets in that, at the bottom of them, they are figuratively bankrupt and actually meaningless. There are no goods valued solely in BTC (even black market stuff is like "$100 / .0092 BTC") and no strong, stable economy backing it. At the end of the day, BTC basically says "someone will give you a lot of currency you actually care about for these zeroes and ones", and because those zeroes and ones have no additional value (i.e. it's not a cure for cancer or a TLS skeleton key), the proposition is literally worthless.
So yes. Normally that is what inflation means, but only for currencies that can actually purchase goods and services people want, or goods people actually want to consume, or services people actually want to use. Cryptocurrencies are none of those things.