WORM's privacy solution is worth paying attention to in the Ethereum ecosystem. It doesn't treat "privacy" as a marketing gimmick, but instead follows a more practical technical approach. The core logic is quite clear: destroy ETH to an unusable address, then re-mint an equal value on a new wallet through zero-knowledge proofs. This mechanism cleverly cuts off the traceability of fund flows, making on-chain privacy no longer just a concept. Compared to other privacy primitives, WORM's design is relatively restrained but effective.