Wu said that Vitalik responded to a researcher Emmanuel Awosika's post that "Ethereum in 2024 is like a scientific laboratory experiment, lacking an overall plan" and said, "We have a relatively consistent understanding of the development of L1, but lack a similar consensus on ecosystem-level infrastructure." Vitalik emphasized that higher-level ecosystem construction and standardization challenges such as "built-in bridges", "rollup decentralized technology", and "multiple provers" are not features of L1. Vitalik also pointed out that a roadmap alone is not enough, "We also need resources to execute these plans. ERC-7683 and Waku are good progress, but we need more similar projects and a coherent picture to clarify what is missing, who is responsible for building them, and ensure that they have sufficient resources and motivation."