I'm all for privacy and security, but since it can also be used against us, there needs to be a way for law enforcement to do its job and not be frustrated by super high level encryption. My position is that with the right mix of legal protections and technology, a reasonable balance can be achieved. Maybe not perfect on either side, but a reasonable, workable balance.
what you're advocating for is a giant leap and a bound towards policing our thoughts and non-digital communications. just because there's now a microphone (we privately bought) next to our mouths 24/7 and there's a tiny HD (that we privately bought) that stores our communications doesn't mean the government should be able to legally demand this information in a way that endangers all future safeguards.
this 'middle ground' you keep saying you're looking for doesn't exist. there's a New World in town and we can't create laws for it by slapping modifications on to old ones that were written when "Digital" wasn't even a viable real-world concept.