>Which, of course, is impossible and ridiculous, and compromises the privacy of whatever message happens to match, but isn't mass, centralized scanning. ...Whi

>Which, of course, is impossible and ridiculous, and compromises the privacy of whatever message happens to match, but isn't mass, centralized scanning. ...Which set of boxes are you drawing? Because I see the box around all covered entities as a whole, and in the architecture diagram, regardless of whether the software is deployed in a decentralized way, it is toward a goal that is indistinguishable from centralized scanning by or on behalf of the State.