Theoretically I think it's great to live in a society were everyone can be themselves, without the need to 'fit in' with everyone else. To be able to do everything you truly want, without having to worry about what others might think. But I think that such a society isn't possible in the real world, since we tend to judge each other in a matter of seconds. I believe that if everyone knows everything about me, that doesn't make them judge me on the whole me, but only on the things that stand out. Just because I like to 'things' in my own home, doesn't mean that i'd like my colleagues to know about it. Or Facebook. Or the government.
It should always be my own decision (freedom of choice) to make something public.