You don't need privacy if you have nothing to hide, eh?
However I have a reason and a reasonable expectation to know what my government officials are doing, or at least be able to appoint someone to supervise them. Yet I'm told 'tough shit' because my government for as far as I can see is embezzling my money to areas of government I have no legal rights to even have a trustworthy official even monitor them.
Security Intelligence Services is watchdogged, but why aren't members of my parliament as closely watched as fucking spies! Spies have a lot to hide, and they have justification to hide it, my MP does not have a reason to hide things from me because they got my vote.