No they don't, but your mind has been infested. It's been infected to believe that there is no middle ground. That if I'm not with you, I'm against you. That there is no center, because the center means being right-wing. If you see the center as an enemy, you have already given into the USAian mindset.

I invite you to consume less USAian media, go outside, touch grass, talk to people who have differing opinions that you do, try and ask them why and how they came to their conclusions, ask them where they come from. I would even encourage you to join a political party of your choosing and try to see how consensus is formed within it. You might come to realise that world isn't black and white.