Why is the bank required to make this contract? The banks are not making this contract now. Why are they required in a free society to make this contract? If you want a demand contract then make one but that should not restrict the bank from having other types of contracts.
Why is the bank prohibited from making a contract that does exactly this?
The problem is your contract is a fiction. I have never said that a 100% demand deposit account could have fractional reserves. What I have said is that the bank can make non demand accounts that allow for some immediate redemption. What you have consistently said is that in your dictatorship that this would be prohibited. Why don’t you stop lying and address your failed cult ideology.