free banking, fiat banking, same stupid game
it's not the ethics of interest... islamic halal loans and jewish kosher loans are contracts
terms are set in stone, until the escape clause is triggered
any variable interest rate destroys that and incentivises one party to base their offers on contracts that put them in control of that rate, and then they can never lose
that is the problem, and if you don't understand how fundamental that is to the fallacy of fractional reserve banking there's not much more for me to say except think about it a bit more