>then send their friend a text using an unbreakable post- quantum encryption algorithm. You're wrong there. They won't because governments will move to ban the

>then send their friend a text using an unbreakable post- quantum encryption algorithm. You're wrong there. They won't because governments will move to ban them so that they can carry on snooping. It's more likely that the texts will be simutaneously uploaded onto a publicly accessible database, which will be encouraged because "only criminals have something they want to hide".