They all lie to congress with impunity. The courts don't hold them accountable. They think themselves above the executive. They are completely out of control

They all lie to congress with impunity. The courts don't hold them accountable. They think themselves above the executive. They are completely out of control but you seem to think they're all squeaky clean except for the FBI? There is literally zero rational reason to believe that, because there are no effective mechanisms for making them honest. The CIA once proposed to commit terrorist attacks on American soil to create a justification for war a against Cuba. JFK turned them down but was anybody in the CIA ever punished for it? Hell no, and there is reason enough to think they may have even murdered him for that rejection. Even if you don't believe that, none of them have ever been punished for their abuses and there has never been reform.