Earlier quoted context omitted.
That type of blanket statement is a great example of theory vs. practice. In theory you’d want everything to be public in the interest of informing your populace. In practice that’s nonsense. There’s genuine national security concerns, forthright debate of alternatives by advisors, and discussions of limits on negotiating positions. Earring on the side of transparency is a good idea but there’s a whole lot in governm…
How can the public take informed decisions if the reasoned debate is always assumed to be held in secret? OK, national security and foreign negotiation is a special topic where secrecy can be warranted. But if the government of a country or union of countries is considering, say, pay cuts, why on earth would the population not be entitled to hearing all sides of the argument?
Not that I'm against transparency, but there really are two sides to this. In the best case, politicians act in the interest of the people, which makes publication of their private dealings unwanted. In the worst case, they act against the interest of the people, which can only be dealt with by complete openness and independent justice. In practice, there's a balance between the two.
And it's worse if the decision makers are judged by people that are only partially affected, such as in EU decisions.