First of all, nobody is arguing that we have a right to keep firearms as part of a "culture". We're arguing that we have a right to keep firearms because the 2nd Amendment says we do. And if you want to scratch even deeper, the 2nd Amendment is there to codify/clarify a natural right that the founders considered self-evident. It has nothing to do with a "culture"; if anything, that's a card HIS side plays with regularity.And when you say something is part of your culture, you're placing it beyond reasoned judgment. Its status as a component of culture infuses it with value that can't be argued against. I don't tell you that your religious rituals are silly, because they have deep meaning for those within that culture. Your ethnic group's traditional music may not be pleasing to my ears, but I'm not going to argue that it sucks and you ought to start listening to real music, defined as whatever I happen to like. The food your parents taught you to make from the old country might not be to my taste, but I'll appreciate it (at least once or twice) as a window into another aspect of our rich human tapestry.
Second, people like this author most certainly do tell people that their religious rituals are silly. Not only that, they have increasingly pushed laws and social conventions that force religious people to choose between their beliefs and their ability to make a living or even participate in the public arena. He's just flat out lying when he claims otherwise.
I have utterly no clue what his point is about ethnic music or food from "the old country". Am I missing something?