Lately, the airdrop season has heated up again, with task platforms both fighting against witch hunts and implementing point systems. The crypto degens really seem like clocking in at work... But the more I think about it, the more I feel that ordinary people shouldn't have overly romantic expectations about on-chain privacy. To put it simply, on-chain is an open ledger; what you can do more is "expose less": don't bind your main address everywhere, don't use one set of addresses for all tasks, and don't force your identity information and wallet to be linked just for convenience. As for compliance boundaries, don't be too hard on yourself: KYC is a threshold, and if you want complete anonymity while enjoying all services, that's basically unrealistic. Thinking about it later, I find it quite funny—I used to imagine that a few new wallets could make me invisible... Anyway, now I only focus on position discipline, use layered addresses, and avoid leaving traces when possible, but I don't expect "absolute security."