The crash was the result of speculation and improper risk assessment, followed by the inevitable correction.
to say that 2008 happened as proof that these regulations don't work is kind of erroneous, as many of the regulations were revised or implemented as a result of that crash, to avoid it happening again.
Cryptocurrencies certainly have their problems but the last 10 years have been a case study in how horrible fiat currencies and the current global financial system really is. Japan's central bank has printed so much money they own something like 65% of all the ETF's on the Nikkei.
China, EU, U.S. and Japan have printed something like $16 trillion dollars since the crash. If banks leverage that at a conservative 12X that's $192 trillion. The world is awash in fantasy money.
I agree, however, that our legal system lacks an adequate punishment for companies that allow such poor governance practices. I don't feel it is necessary to throw people in jail for it, though.
In my opinion, we ought to be able to convict a company of "governance failure" which would carry the concomitant punishment of mandatorily ejecting all officers and directors without severance and without the ability to exercise options.
https://www.propublica.org/article/us-attorney-asks-court-to...