Given the Ancients devised debt jubilees as a circuit breaker for the tendency of wealth to be able to override any limits to it, it's not like this is a new phenomena. Michael hudson even did a book on it some years ago, titled, Forgive them their Debts.
The premise being that was Jesus's original message, because they had been overridden, before the Romans co-opted it as a state religion and changed the entire premise around, as Forgive them their sins. As a way to guilt trip everyone into obeying the priesthood.
Remember Jesus was all peace, love and turn the other cheek, except when it came to the moneychangers.
Eventually humanity will come to recognize banking has to be a public function, like government. In the meantime, the banksters are having their, "Let them eat cake." moment.