These guys just don't think things through. How many people actually have a name that is unique to them? What are you going to do about the John Smiths of this World.
Unfortunately, today, most legislation is drafted in response to critisism from the Tabloid press, which only get half a story in the first place. Democratic government may have it benefits, but the checks and balances are often to be found in the irrationality of the system. One of the reasons that China is moving forward is that they are actually able to formulate and implement coherent policies, of which many Western Governments seem incapable.