When I read "regulators failed", I don't think of Joe Regulator phoning it in at work. If Congress creates and oversees regulations, then they are the regulators in my book. This may be what the comment you replied to meant as well.
Limiting the feds power is broadly popular with the population. This is one of the outcomes of those desires, Congress representing their constituents wishes seems hard to call a failure just because the outcomes have some negative outcomes (all laws have negative outcomes for someone).
Thus, state regulators are the ones with the oversight power and the ability to really do things.
California Financial Regulator Takes Possession of Silicon Valley Bank - https://dfpi.ca.gov/2023/03/10/california-financial-regulato...
> SAN FRANCISCO – The California Department of Financial Protection and Innovation (DFPI) announced today that, pursuant to California Financial Code section 592, it has taken possession of Silicon Valley Bank, citing inadequate liquidity and insolvency. The DFPI appointed the Federal Deposit Insurance Corporation (FDIC) as receiver of Silicon Valley Bank.
> Silicon Valley Bank is a state-chartered commercial bank based in Santa Clara and is a member of the Federal Reserve System, with total assets of approximately $209 billion and total deposits of approximately $175.4 billion as of Dec. 31, 2022. Its deposits are federally insured by the FDIC subject to applicable limits.
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Note California and "state-chartered" in there.
From https://en.wikipedia.org/wiki/Bank_regulation_in_the_United_...:
a Nevada state bank that is a member of the Federal Reserve System would be jointly regulated by the Nevada Division of Financial Institutions and the Federal Reserve.And from https://www.fdic.gov/about/what-we-do/index.html
> The FDIC directly supervises and examines more than 5,000 banks and savings associations for operational safety and soundness. Banks can be chartered by the states or by the Office of the Comptroller of the Currency. Banks chartered by states also have the choice of whether to join the Federal Reserve System. The FDIC is the primary federal regulator of banks that are chartered by the states that do not join the Federal Reserve System. In addition, the FDIC is the back-up supervisor for the remaining insured banks and savings associations.
The California bank in that example is regulated by FDIC because it's not a member of the Federal Reserve System.
As far back as 2019 the FDIC was sounding the alarm about regional banks. In 2020, SVB’s risk committee told them to change their asset mix, they were over ruled because it would lower profits.
If we are going to allow lax regulations fine, then the market (including depositors) have to do the regulation, but you can’t blame regulators in that case.