Lately, everyone has been arguing about NFT royalties so fiercely that it's like the sky is falling. Creators want income, but secondary sales complain about lack of liquidity... What really discouraged me first was another issue: the contract authorization still has unlimited permissions hanging there. To put it simply, no matter how accurately you pick the floor price, if your wallet has a backdoor left open, it’s all useless.

Now, every time I mint, list, or claim airdrops, the first thing I do isn’t check the floor price, but revoke any unknown authorizations, especially those that say “for convenience” and allow unlimited approval. Convenience is for them, not for you. Authorization is like an open faucet; it’s fine when nothing’s wrong, but once there’s a problem, your whole house could be flooded.

Don’t ask me why I’m so cautious; I’ve taken a small loss before, and since then, I treat “unlimited permissions” like leaving the door unlocked at midnight. Anyway, I’d rather be a bit slower than rely on luck to sleep peacefully. To sum up: you can sweep the floor, but don’t give permissions to others.