demacracy is failling, that's why.
as the wealth gap between the poorest and the richer becomes wider, the developed nations are moving towards a form of corporate feudalism, where the general population becomes serfs of large conglomerates, subject to their rules, whose objective is to syphon money and power to themselfs, leaving to the people barelly enough to stay alive an feeding the corporate lords.
it's not paranoia or a conspiracy theory, is just how i see it, so feel free to disagree.
my rationale id that big money doesn't like democracy, they like money and power. mostly because power allows them to earn even more money, and both can become an adiction. a well organized democracy, with enlightened voters can be an obstacle to large corporations to earn more money and power, so they try to corrupt it. the result tends to a kind of feudalism.
to avoid this, it takes an educated people to vote for high taxation for large corporations and wealthy citizens. leave them enough to re-invest and create jobs, but not enough to corrupt the sytem. but i don't see this happing anytime soon anywhere in the world.