Same as many of the above,
MLM joiners, especially now there is so much more information that a joiner will almost certainly lose money.
Believers in homeopathy’s ability to cure anything despite the absolutely resounding evidence it can’t work.
People who cite others arriving on boats as the source of all problems in this country just because that’s what certain individuals [with their hands in the till] have told them.
Bad spelling and grammar especially online from someone busy patronising others - not bright enough to check the basics before they try and tell everyone else how clever they are.
Antivaxxers especially those not vaccinating their children
People who misuse the reflexive pronoun in an attempt to look sophisticated.
Racists
Connected to MLM, people who believe in Law of Attraction/manifesting and think The Secret is amazing
Readers of things like Mills & Boon
Couples who wear those tops where his top say “King” and her top says “His Queen” or some similar misogynistic crap.
People who diagnose behaviour they don’t like as narcissistic
People who can’t cope with any kind of debate or criticism, shutting it down with hashtag be kind