Daniel Krawisz: "People will tend to provide more services that are secure by design rather than by policy. That means a court order can't compromise the service. This could be with something like bitmessage, but pgp over tor would also be good too and anything encrypted would be a huge improvement. Email is just one step in the process but eventually all the communication over the internet will be more secure and more commerce will use bitcoin. The black market will become normalized as more people use it. Government will be unable to stop it."