Fractional reserve central banking is a giant Ponzi scheme that leads to bank failures again and again. Any business that will fail if 20% of its customers use the product as intended (withdrawing funds from a demand account) is fundamentally unsound.
If we fail to learn from our mistakes we are destined to repeat them.
If smoking led to the patient’s heart attack and the patient is still smoking on the hospital bed, I think it is justified for the doctor to tell the patient to stop smoking.
In other words if you don’t fix the root cause of the heart attack (or fundamentally unsound fractional reserve banking system) you are effectively begging for another failure down the road.
A bank which is insolvent/bankrupt but has plenty of cash on hand doesn’t need this, only banks which are both insolvent AND need to recognize that fact because they don’t have cash on hand to meet current withdrawals?
Otherwise they can keep Wil-E-Coyote’ng off the cliff for quite awhile longer as long as they don’t mark to market.