Last night I almost got taught a lesson by "oracle feed price lagging behind"… I opened some leverage in a small pool, and I was fine with the price going down, but then the on-chain quote froze for a moment, and the interface still looked normal. When it finally updated, it jumped straight below the liquidation line, and I didn't even get a chance to "add margin." It was really like being woken up by a delayed alarm clock: by the time I woke up, it was already too late.

Basically, price feed delay = the world you see is a few seconds or tens of seconds behind the real world, and market whipsaws can be deadly. Recently, everyone’s talking about modularization and Layer DA, and developers are excited like it's New Year’s. As a user like me, I’m just… completely confused. Since I don’t understand, I just leave it alone. I previously tried to understand new protocols by force, but I ended up getting liquidated on the spot, with a meme: don’t treat positions as jokes, risk control should be in place first, really.