The context you left out there said right before that "in my opinion". In any case though, before it was "backed" by a fraction of the loan. That doesn't mean it wasn't new money that did not yet exist. It just means if the bank folded there was something to go toward repaying those whom they owed. But in any case that fraction was reduced to zero in the US under trump. Something I learned in this thread. So really, now that backing doesn't exist any longer.

How is money created? Some is created by the state, but usually in a financial emergency. For instance, the crash gave rise to quantitative easing – money pumped directly into the economy by the government. The vast majority of money (97%) comes into being when a commercial bank extends a loan.

https://www.forbes.com/sites/francescoppola/2017/10/31/how-bank-lending-really-creates-money-and-why-the-magic-money-tree-is-not-cost-free/?sh=18b9b3073073

If I misread the tone of your message, my bad.

How is money created? Some is created by the state, but usually in a financial emergency. For instance, the crash gave rise to quantitative easing – money pumped directly into the economy by the government. The vast majority of money (97%) comes into being when a commercial bank extends a loan.

https://www.forbes.com/sites/francescoppola/2017/10/31/how-bank-lending-really-creates-money-and-why-the-magic-money-tree-is-not-cost-free/?sh=18b9b3073073