Do you realize that you just used an appeal to popularity in your argument against popularity?
When (or whether) social pressure is good is a very highly debatable point, and in that debate it's important not to conflate kinds/levels of social pressure. Calling someone out for using the N-word is one thing. Throwing someone in jail for having the wrong political views is quite another. If you, or pg, or anyone else wants to discuss good and bad forms of social pressure, the intellectually honest thing to do would be to make a direct case, not engage in these pigeonholing and semantic exercises to cast others' views in a bad light.