I think they must have realised the people's BS meter was going into the red and decided to change tack. We still, unfortunately, need these people but I think the judges should enshrine tighter oversight, requiring explicit permissions into law. There should be sworn-in, qualified committees, unconnected to law enforcement, that are privy to their activities. I would draw the line at matters of national defence, nuclear stuff etc., because that information must necessarily be shared between as few as possible.