According to @1HowardWu, achieving full privacy on-chain demands a foundational rearchitecture that prevents any data or metadata leakage, and transparent blockchains are not suitable for this goal, indicating that new private-by-default chains will be built to enable this shift away from transparency, source: @1HowardWu on X, Nov 25, 2025. For traders, this signals a pipeline of private-by-default chain launches to monitor for testnets, mainnet timelines, and potential token listings tied to the privacy narrative, source: @1HowardWu on X, Nov 25, 2025. Focus should center on ecosystems prioritizing default privacy, with attention to developer activity and funding around such networks as leading indicators for market positioning, source: @1HowardWu on X, Nov 25, 2025.