Yeah, and this worry about criminals is misdirected. The only legitimate worry should be about national security - the danger from terrorists, especially foreig

Yeah, and this worry about criminals is misdirected. The only legitimate worry should be about national security - the danger from terrorists, especially foreign actors. And the answer to that is simple - the state should have complete control over the communication infrastructure. But this is impossible with the internet. So the real solution, and an unpopular one, is to introduce legislation banning "free" communication and treating internet messaging companies like WhatsApp, Zoom, Skype etc. like telecommunication companies and applying the same legislation to them. The only bloody reason people use WhatsApp and Skype etc. is because it is "free". Take away that aspect, apply the same laws and rules applicable to telecom companies to them, and we will find they will lose their appeal very fast. (I do believe offering a product for "free" should be considered an anti-competitive behaviour as it hugely increases the barrier to entry in any field. Google, Facebook, Microsoft etc. continue to have a monopoly on the internet solely because competing with them for "free" is a losing proposition for anyone - in fact, if they were not backed by CIA and NSA funds and programs like PRISM, even they would have collapsed a long time ago).