In traditional finance, it is a truth universally acknowledged that, when the economy wobbles, investors turn to safe-haven assets like gold. Such assets have a low, or sometimes even negative, correlation to stock markets and other risk assets, and so can protect portfolios when trouble hits. Yet in decentralized finance (DeFi), for many long years, traders had no such options. When a sell-off began, the best most could do was sit out the pandemonium in stablecoins. Crypto’s “Black Friday” on October 10 ...