What could anyone do about it? Workers rights have never been won without a militant organized labor force. "Advocate" for your pet interests all you want, but you aren't accomplishing anything for anyone else unless you're organizing, and "privacy" is frankly a terrible cause to organize around and you seem to already realize that. Focus on wages, time off, and improving peoples everyday working conditions, and you will eventually get your chance to address privacy. That's just the reality of the exploitative system we live under.