At the 2025 Devconnect conference in Buenos Aires, Ethereum signaled a strategic shift from idealistic decentralization to pragmatic infrastructure development. The Ethereum Foundation is now focusing on addressing real-world challenges such as transaction scalability, cross-chain interoperability, and institutional adoption. Key announcements included the Fusaka upgrade, which triples the gas limit to 60 million, and the deployment of PeerDAS for enhanced blob data scalability. Additionally, new protocols ERC-8004 and x402 were introduced to support autonomous agent economies. The conference also underscored Ethereum's commitment to advancing privacy infrastructure, expanding decentralized finance (DeFi), and developing institutional-grade settlement systems. These initiatives reflect Ethereum's evolving approach to meet the demands of a growing and diverse user base.