High earners... with ponies, very naice foreign holidays, kids+ in expensive schools, London bubble, etc. That's not completely true, but it's mostly true. Not my neighbours, social or work circle. I don't mind their existence. We don't have much in common, is all.
People who are heavy (fat) because they eat too little, or "it's all muscle" or because they eat the "wrong types of calories" rather than too many calories.
Anyone on keto diet, or who thinks carbs are evil and evangelises that saturated fats are definitely harmless. My brother was an evangelical foody, actually, his thing was raw foods. Honestly, knowing even one person like that, ever, IRL, is enough !!
Militant evangelical Vegans : honestly. I know loads of people call themselves vegan. They don't care what you eat. I even know one person on Facebook & IRL who isn't at all vegan but thinks it's a lovely ideal so posts vegan memes sometimes.
Women who see every man as potential predator. Dissonance about their own sons.
People who hate other people's woodburners.
People convinced all dogs are highly dangerous.