Today I watched a bit of on-chain liquidation cascade, and the more I looked, the more I felt that oracles are like air in everyday life—once one hiccups, it’s deadly. If the quote feed is delayed by a few minutes, your position may still look fine from the exchange’s side, but on-chain they might already treat you as an over-limit risk using the old price. The liquidation line gets “pre-emptively” tripped, slippage gets amplified, and by the time you react, all that’s left is scraps… Someone as timid as me can only lower leverage a bit, leave a little buffer in the parameters, and choose to make a bit less profit.

Later, I realized that when the new L1/L2s were trying to boost TVL with incentives, it was even easier for incidents like this to happen. Everyone was busy “mining, picking up, and selling,” and once on-chain congestion kicked in, both the quote and execution lagged by half a beat—so that liquidation waterfall looked even more like lining up to enter.

Anyway, whenever I see things getting overheated now, I withdraw first, sip some almond milk, and try to live a bit longer.