Recently, I've been watching L2s argue over TPS, fees, and subsidies, and I honestly feel a bit envious... They can still argue without losing focus on security details. To put it simply, the easiest thing to cause a chain crash isn't a one-cent fee increase, but rather when you clicked "Unlimited Authorization" and then acted as if it wasn't a big deal.

Revoking permissions is like sleeping: not doing it won't kill you immediately, but eventually it will wear you down. Especially when it comes to contracts, router updates, project team changing the frontend, or even you clicking a link carelessly—all those permissions are still active, and others just wait for you to relax. My habit is very simple: revoke after use. I'd rather click a couple of extra times than wake up one day with a wallet that looks like it’s been cleaned out. Anyway, "dealing with it later" usually just means "something will go wrong later."