My bro does this. I'm not convinced it works as intended. But does give him another dopamine hit.

To give you a sense of his motivations: He's a former debate captain, coach, judge. Pendants about grammar, punctuation, pronunciation. Still believes logic and facts are persuasive. Especially said louder, with more sarcasm and derision.

I'm trying to be less like that. Old habits are hard to change.