The warrant problem can be solved by forcing law enforcement to deliver all warrants in the clear. My company exists purely in cyberspace. There is nobody in authority who can be contacted in person. All requests for assistance must be submitted in clear text, deposited in a publicly readable drop box on our server.
You be trippin', mon.
(If they can't serve a warrant, they'll get a court order served on your provider to cut you off from the Net. Good luck hiding that upstream.)