Lately I’ve been seeing everyone compare L2s by TPS and subsidies—I’ll be honest, it’s a bit dizzying. But then I think about all the old contract approvals still sitting in my wallet, and I get even more panicked—approving for unlimited amounts is basically leaving the gate to your vegetable garden wide open; anyone who passes by can just grab a handful. Yesterday I went to revoke a few old contracts. My wallet kept spinning for ages, and I had to refresh several times before it finally worked. Waiting in line for confirmation was incredibly nerve-wracking. But no matter how troublesome it is, I still have to do it—like going to sleep: if you don’t close the door, how can you feel at ease? Even for small funds, you should build the habit of clearing permissions from time to time—more practical than fiddling with any strategies.