those are laws to protect laws placed to protect banks et al long before. the original laws give some state insurance for a very cheap price, which can easily be abused if someone start a bank/union, give lots of loans to a partner and then crash said bank/union. ... which is exactly what the 2008 was about if you stop believing all banks were surprised by the crash...
edit: and yes, they fail mostly at bribes. nobody does business with any government without bribes. maybe he is not such an accomplished banker as he believed if he never got to that part. i know in construction you won't get far without it.