Erm... what bank does that? The dollar is not "backed by gold" and niether is the Pound or the Euro. I don't think any currency is backed by gold anymore, world economy outgrew the stuff.
They did not "outgrow" the stuff, they "defaulted" on contractual obligations because they committed fraud by printing receipts for gold that did not exist and giving them to people in exchange for a promise to repay with real "gold" plus interest.
With bitcoins you cannot have an IOU 1 BTC masquerading as a real BTC. In order to borrow BTC the lender must actually have BTC.
If I rent a house for 1 year, it would be fraud for me to 'sublease' it for 2 years. A checking/savings account is like the bank renting a hotel room for one night, knowing that the hotel owner (customers depositing money at the bank) could sell the room to someone else the next day (withdraw on demand). The Bank commits fraud when it turn sublets the rooms (deposits) for longer than 1 day.
So people are right to be outraged at the current financial system because it is entirely based upon legalized fraud.
Meh. I don't subscribe to this view. Once upon a time it was true, but the world has moved on. (Except for naked shorts of securities, but you are talking about money.) I mean, I agree that the world didn't outgrow gold, rather the gold was stolen in a massive fraud. But that was long ago, and it isn't the problem today.
There is nothing backing the dollar, and there hasn't been anything for 40 years now. Duration mismatch is a bit of a problem, but not necessarily a big one. And money really does come out of thin air when a bank lends. No big deal, that's the system we have, not the end of the world.
But, inflation, as currently practiced, is a tax on everyone that holds dollars (or is paid in dollars, owns obligations denominated in dollars, etc). If the inflation was evenly distributed, like if every bank account grew by 10% each year, it wouldn't be a problem either. One amount of dollars is as good as any other amount, just like one amount of bitcoins or gold is as good as any other amount. But the effect of inflation is not evenly distributed. It goes to certain players first, and those players get the advantage of free money before the market notices that there are more dollars around and adjusts prices up.