On 19th April, Australia's newest national bank, Members' Equity Bank a.k.a. ME Bank, announced that it was to increase its interest rates on existing home loans, with effect from 19th April. Then it made a silly error. Given that the banking sector in Australia is under the most intense scrutiny and that it would be logical to assume that, if at any time, this is the time where banks will double, triple even quadruple check their actions, the stupidity of the error raises a serious question: is the financial sector in Australia simply under-skilled and, therefore, unfit for purpose?