Re: Lots of criminals in here
Whether you've got something to hide or not really revolves around a big question: "from whom?"
There is information about me that I am happy for the government to have; it is necessary and I think it helps keep everything working well. They need to know my financial and employment details to asses my tax obligations, for example.
Likewise my doctor knowing my medical information. It is to my benefit that he knows my medical history (though I strongly believe this should be 100% in the patient's control, should they wish it) and I am likely to get a more accurate diagnosis and more relevant, effective care if I provide it.
That doesn't mean, however, that I am happy to have any of that information stored in plaintext and (more) vulnerable to being stolen because, while I don't want to "hide" it from the those who need it, I most certainly want to "hide" it from spammers and scammers and identity thieves.
That said, there is PLENTY I want to "hide" from the government because it is, quite simply, absolutely none of their business and I shouldn't have to justify my right to privacy.