Echo chamber dude. You hang around non-Clinton supporters, so that’s all you ever see. I hang around both sides, so I see both.
Plus, if you base ANY of your “I never see [x]” on FB, lol. They configure your experience for you so that you only ever see your own opinions reflected back at you. I’ve tried to keep my balanced by having a mix of friends, but it’s not easy to fool the algorithms.