Me and a bunch of strangers got together and agreed we'd take the pet rock known as Bitcoin in exchange for the value we deliver.
In the meantime the government printed tons of local currency which dropped the currency's value.
My BTC balance is unchanged but the govnt demands a fee in local currency if I spend my BTC.
So I have to pay for them devaluing the local currency.
What's fair about that? I didn't even want them to print tons of local currency.