Wu Blockchain recalled on X that Vitalik Buterin stated on November 4th that Ethereum's primary task for the next decade should be continuous survival while preserving core attributes such as security, privacy, and open source. He believes that against the backdrop of AI continuously reshaping the environment, the technological roadmap and application development should address critical problems, avoid premature optimization, and pursue "5x" breakthroughs rather than merely 5% incremental improvements.