I usually enjoy diving, but recently I've been a bit uneasy about oracle price feeds... To put it simply, whether you can hold your position depends not just on your judgment of the direction, but also on whether you can withstand the slow price feeds. Often, it's not about your correct prediction, but when the price feed is half a beat late, the liquidation line has already reached the system's view. You think there's buffer, but on-chain calculations are based on "old price + new volatility," and the worst part is when the price spikes down and then pulls back—you see the candlestick as fine, but your account has already been liquidated.

I used to say "I only look at on-chain data," thinking that emotions are just noise. But I’ve since corrected that: emotions influence liquidity, affect the update pace of quote sources, and ultimately show up in that string of on-chain numbers. Recently, the "yield stacking" of staking and shared security systems has been criticized as a scam, and I agree: the more layers there are, the slower the price feed/risk control at a certain layer, and the layers below start to shake. Anyway, I’ve simplified my approach now—lower leverage, keep more margin, and prefer to earn less than get caught by delayed price feeds and education.