My Dearest Government,
It is really quite simple. Sometimes you suggest things which will infringe our privacy and our rights.
The average person will not like the idea of such things, but you will try and persuade us (and parliament) that they must happen for very good reason, and these laws will only be used in the extreme circumstances they were intended for, with lots and checks and balances.
Now, and here is the important bit so pay attention, when you use this very legislation for something completly unrelated to what it was intended for. Let’s say, oh just for example, using Anti-terrorism legislation on UK based assets of a small country because you don’t like they way they are handling a money problem, then our trust in you disappears. Completely.