Last night around 2 a.m., I was checking the blockchain, and I saw a bunch of "unlimited approval" still active in my wallet. Suddenly, I felt a chill down my spine... Honestly, this is almost like not locking the door—you’re asleep, but the permissions are still active. Especially for someone like me who loves to jump into highly volatile pools, adding and removing liquidity frequently, the more interactions I have, the more permissions pile up and get messy. One day, if the protocol has an issue or the frontend gets changed, my assets could be gone in seconds, and I wouldn’t even have time to review what happened.

Recently, everyone’s been complaining about MEV and unfair ordering—validators/miners are getting fat, while retail investors are squeezed and uncomfortable. My idea is pretty simple: I can't control how they prioritize transactions, but at least I can cut off the "amount that can be taken." Now, every time I exit a position, I revoke permissions as a matter of routine—just like brushing my teeth or washing my face. It’s a real hassle, but it gives me peace of mind. Anyway, I’ve already documented enough of my screw-ups; if something can be avoided, I’d rather not take the risk.