I disagree that nothing is private. Open source privacy tech will always be a decade ahead of regulation. Not to mention covering ones tracks that even moderately skilled hackers can accomoplish. Practicing good OPSEC will get you far. However, I fully agree and advise my clients when it's mission critical. Don't use the internet if possible. Do it in person. And yes, all about putting regulations on warrantless indiscriminate spying. It harms the innocent far more than it does the nefarious.