From my observations and experience "A sense of superiority" is rife in even measures on both side of politics and on any random topic, you see it all over Big Footy when discussing in the grand scheme of things frivolous footy topics... and footy doesn't "directly affect them".These people fascinate me more than any other group. If the culture war doesn't personally and directly affect them (e.g. they're LGBT+, may need an abortion one day), what do they actually gain from it? A sense of superiority?
Everyone likes to think they are more objective, knowledgeable and enlightened than they actually are... I include myself in that.