agree. normally where you are the decision-maker/rule settter in a field you cannot go back into the market place eg judges cannot practice again, auditors-general cannot practice again and I think ombudmen cannot set up offering advisory etc services after they finish their term.
it is not a good look - but sadly the financial sector often seem to work by a different set of rules.
Well, Wall St. owns the SEC and appoints every U.S. Treasury Secretary so what else is new. Nothing surprising here, just business as usual.