We don't live in China or Russia, what matters is political culture, not hiding from the government.
What is the worst that ever happened?
Do you think corporations would use the NSA to influence the government?
Or do you think the NSA would become a shadow government?
I understand the fear of 1984, but 1984 described China and Russia, not the US.
Assange and Snowden might sound like heroes to you, but to me they are not.