Less so about government efforts to undertake a review, but if you've got 187 barriers, as far as it goes or whatever word we want to use to describe it, would necessity and proportionality as a standard get in the way of what we want to do?
Here's a way of thinking about it. Ann Cavoukian was before us and said that privacy and security and privacy and services can go hand in hand. They don't have to be at odds with each another, but sometimes actually they are when we talk about data minimization, because sometimes we want to collect more information to provide better services, but if we have less information, we can't provide the same level of services.
Therefore, it's a question of necessity for the government service, and that question of necessity might mean data minimization, which might actually mean that we don't provide the full suite of services that we may want to in providing the best services we can.