On March 15, according to Crypto.news, former Ethereum Foundation engineer Hari said that Ethereum and EVM lacked a clear and cohesive vision, which prevented EVM from making progress. It believes that Ethereum needs more decisive leadership and that without such improvements, the only feasible path is "rigidity." In addition, Ethereum needs to focus less on research and more on delivery. At times like this, Ethereum should reflect on what has gone wrong over the past five years and work hard to solve it. If Ethereum operated exactly the same way as it had in the past five years, with no changes, it would produce exactly the same results.