Anyone who's getting that kind of response should be notifying the moderators.
Well, to be fair, I don't think it's usually directed at specific individuals. It's more like blanket assertions that "these movies only appeal to the masses, who just care about 'kewl' explosions. Not us real fans who understand what Trek is supposed to be."
They're not personal attacks, just sweeping generalizations that call into question the "fan cred" (love that term!) of anyone who disagrees. Which gets old.