Lately, I've been thinking more and more about on-chain privacy, and I feel like people shouldn't treat it as a "cloak of invisibility." To put it simply, public blockchains are inherently traceable; it's just a matter of the cost and whether the tracking path is direct or circuitous. Regulatory authorities aren't constantly watching you either, but once it involves deposits, withdrawals, custody, or fiat on-ramps, the boundaries suddenly become very strict.

Cross-chain bridges being hacked really serves as a reminder: once funds cross the bridge, the on-chain network becomes even more complicated, making security and tracking more difficult, and ultimately, ordinary users are the ones who suffer. Also, when there was that recent incident with oracle price anomalies, everyone collectively "waited for confirmation," which I can understand... I myself kept refreshing and retrying, checking whether the blockchain explorer and official statements matched. Better to be slow at first than to end up explaining things poorly afterward.

So my expectation is quite simple: privacy = reducing exposure, not disappearance; compliance = key points will be inspected, not an outright ban on the entire chain. The best we can do is manage addresses, avoid reuse, and not recklessly lump all assets into one pocket for convenience, leaving some room for maneuver. Fog is normal, and road signs can only help us avoid detours.