Vitalik wants DeFi price crashes to stop triggering automatic liquidations

Vitalik Buterin is challenging one of DeFi's most familiar safety mechanisms: the automatic liquidation that closes a debt-backed position when collateral falls below the required backing for the loan.

In a June 1 Ethereum Research post, Buterin proposed building synthetic, index-tracking assets on top of options, with collateralized debt removed from the base design.

The idea would remove the hard…