As for the next financial crisis, which will most threaten the highly-leveraged, nothing in the Dodd Frank act, or any specific regulation, precludes the Fed from once again deliberately inverting the Treasury yield curve and triggering the next recession and credit crunch, as it has done so frequently in the past.
FORBES: Bankruptcies, Bail-Outs & Bail-Ins: The Good, Bad & Ugly Of Bank Failure Resolution