Reducing centralization seems like the only rational way of avoiding such large attacks. No system can ever be 100% secure, centralizing to such extremes create

Reducing centralization seems like the only rational way of avoiding such large attacks. No system can ever be 100% secure, centralizing to such extremes creates a huge target with a massive payoff for anyone interested in hacking it. We keep making this mistake as a society, assuming that centralization is the answer and that optimization when the system runs well is always worth the risk.