Recently, the airdrop season has heated up again, with task platforms implementing various anti-fraud and points systems, making earning tokens feel like clocking in at work... But it also reminded me of one thing: when it comes to on-chain privacy, ordinary people shouldn't have overly romantic expectations. To put it simply, most on-chain activities are already quite "traceable"; not linking an address to an identity doesn't mean others can't piece it together, especially once you go through exchanges, cross multiple chains, or complete several tasks, leaving more complete traces.

My understanding of compliance boundaries is quite straightforward: use what you can, but don't expect "privacy tools = immunity from responsibility." Anyway, I now try to separate addresses, minimize authorizations, and sign more when possible for new interactions. Checking permissions carefully before granting access is much more reassuring than explaining things afterward.