if we are talking about the "most secure thing," then our threat model stretches to infinity. who cares if you use omemo on your graphene device. the camera pointed at your bedroom window is calculating your key presses from the vibrations on a nearby bag of potato chips. we should just astral project into the western pure land so that the psychic kids in a government facility can't use their remote viewing powers on us.

tulsi gabbard probably doesn't know how to astral project into the western pure land, and she probably has an iphone. XMPP is nice and all, but the iOS clients tend to be trash.