I think you misunderstood the insinuation.[1] I believe they're suggesting that otherwise legitimate vulnerability concerns are discounted in favor of a laissez faire market policy unless and until the concerns are framed by a xenophobic narrative. IOW, xenophobia trumps capitalism, but not measured security concerns.
[1] But that's why sarcasm is usually frowned upon on HN.
[1] But that's why sarcasm is usually frowned upon on HN.