The currently prevailing real world practice is how none of that applies to information voluntarily given to third parties, like Google, ISP, banks, phone provi

The currently prevailing real world practice is how none of that applies to information voluntarily given to third parties, like Google, ISP, banks, phone providers, mail providers and whatnot [0]. [0] https://en.wikipedia.org/wiki/Third-party_doctrine https://en.wikipedia.org/wiki/Third-party_doctrine