Proposals must be framed for an appropriate time scale. By the time these provisions come into force, we may be living in a different technological world. As I said earlier, if we do not get the technology right, people will flee the straightforward providers to new providers, which develop precisely because they offer a way round current problems. Let me use an analogy from another packet switch network, the postal system, which switches packets between customers via postal boxes to an end point. Within that network, capability to intercept everything simultaneously is not sought.
Interception means setting up a particular address point and intercepting only that.
It requires manual intervention. It is a specifically targeted intercept, not a general one. Not every item of mail is opened for the interceptors to find what they are looking for. Only a particular address point is investigated. That is an appropriate model for a packet switch network.