Perhaps. As I said I'm not an economist and don't pretend to be. I can't help but wonder how much different (essentially) the same system would be, but with the money controlled by government instead of private banks. From what I've learnt (which is, again, admittedly little) banks are simply looking to gain assets by clawing interest (further capital gain) on invented debts from a pool of real currency too small to cover the interest generated.
In other words the system actually runs on the intention of having people in debt to an amount of money that doesn't even exist in the real world. I have £100, the entire economy has £500. I loan out £1,000 (lol)... I'm charging interest on it. Since the real, physical monetary system doesn't have enough money to cover my invented 'loan' and its interest, I'm essentially creating money out of thin air for myself whilst crippling those I lent to because the money I'm asking for doesn't even exist and I end up possessing real physical assets (i.e. value) at the expense of the person I essentially defrauded on a promise to pay (contract).
That about right?
*snip*