There's nothing totalitarian in the logic itself, but mindless agreement with what your government, parlament, whatever (no matter elected or not) is doing may lead to unpleasant consequences. Their being elected(and "anyone with half brain" doesn't really have much choice here) doesn't prevent them from making unnecessary laws (and there's nothing unnatural in it 'cause we are all humans). Of course they understand what they are doing, but that doesn't mean that it's necessarily a good decision and that everyone should agree with that.