There is literally nothing coming back from it other than waiting for the hype to die out. And that's what Nguyen is trying to do. Trust me, I'm talking from experience here.
I guess I might be in the minority here, since most people on HN are trying to become the next Mark Zuckerberg with their startups. Maybe they like that kind of attention. However, I, Dong Nguyen, and many people like us do not like that kind of attention. You don't know who your real friends are, and as he put it, it "interrupts my quiet life".