Facetious
Moderated
That's easy to answer. Lobbying. To this day I'm still amazed lobbying hasn't been outlawed in your country. How can you expect a government to be for the people if big corporations can buy politicians. I would say it's the Achilles heel of your entire political system.
I often wondered what it meant when people say "You get the Government that you deserve", well, it just goes to show how representative forms of government, when not closely monitored by the electorate tend to slip into the abyss of govt. self interest and there's your achilles heel. :o