You say that like it's a good thing. Every 4 years we are called to legitimize the next crop of corrupt politicians sold to the financial interests. We can even choose who we like best between two corrupt candidates. Yay, democracy!
I don't think voting is the greatest thing. Voting silences the minority, instead of integrating it. Voting is blunt. Stamping a paper every four years don't make someone involved or responsible for a country.
Another vice of the voting election system is that one candidate might have a foreign policy I like but an educational platform I hate. That would force me to pick which is more important for me, say, education or world politics. It's sad to choose between two things when both are essential. My political will is so poorly expressed such by kind of voting, it's as if I am only allowed to say part of what I wanted to say.