I’m not gonna shame anyone for getting one
Other than being left, this is the biggest difference between you and the people the theory is referring to. Everyone is allowed their preferences and unless you’re commenting on people with septum piercings there’s nothing wrong with not liking them.
People hate Nickelback because it’s fun. People hate kid rock because his music sucks. The only good song he has is a duet with Sheryl Crow that is over 20 years old. His only halfway decent song since is 18 years old and is just sweet home Alabama mixed with werewolves of London. The only original song he has that made anyone pay attention to him has gibberish for a chorus. Nickelback sells out arenas and this dude can’t even get enough people to go to a concert to actually have one. There is no comparison.