Earlier quoted context omitted.
Given the most core of the criticisms of hipsterism are its judgementalism and superiority complex, your argument seems to be tantamount to decrying the bullying of bullies, or the lack of tolerance for the intolerant.
Is that really the core criticism of hipsterdom? I hear much more often the appropriation of poor/outsider chic and concordance devaluation of intrinsic meaning. Consider the kiffeyeh (plaid arabesque scarf) worn originally to signal solidarity with Palestinians. Now the overriding significance of it, when you see it worn (it's a little dated now) is that of an empty fashion trend. Another common critique I hear is t…
How would a hipster caricature respond to the kiffeyeh becoming an empty fashion trend?
"I wore it before it was cool" i.e. I was better/smarter/above simple fashion herding.
So, yeah. I think that's the over-riding common thread linking the various branches and spectra of hipsterdom and the one thing that's almost universally criticized wherever hipsters are being discussed.