The Ethereum Foundation (EF) has appointed Hsiao-Wei Wang and Tomasz Stańczak as the new co-executive directors.Aya Miyaguchi, the former executive director, has transitioned to EF's new president.In addition to the leadership changes, ex-EF researcher Danny Ryan is joining Etherealize, a firm focused on integrating Ethereum with Wall Street.These strategic moves are aimed at strengthening Ethereum's ecosystem and addressing concerns about price performance and competition.