For reasons, good and bad, voters don’t treat tax dollars the way they do their own dollars. They don’t demand quality. They don’t demand accountability. They don’t push for efficiency. Many people think the government should spend money as if it comes from someplace other than the wallets of citizens and that what we get for it should be graded on some spiritual, emotional, philanthropic or metaphysical curve. How we spend for X so often seems to matter more than how much X is actually delivered.
And that’s the American breed of homo economicus, among the most rational and pecuniary of the species.
That, to paraphrase Yoda, is why we fail.