What does the TV story have to do with gender? I don't think gender adds anything. It would be no less rude if they were all die hard Firefly fans and watched r

What does the TV story have to do with gender? I don't think gender adds anything. It would be no less rude if they were all die hard Firefly fans and watched re-runs every night, and author changed it to baseball. I won't defend the other anecdotes though.