The article revisits the historical Bitcoin block size debate and connects it with the current discourse between Ethereum and Solana. Author David Hoffman points out that despite controversies, a blockchain that combines the concepts of small and large blocks may ultimately prevail. He highlights how Ethereum has maintained its small block philosophy while achieving high scalability through SegWit and Layer 2 scaling solutions. The article also discusses the role of Cosmos and how the concept of an internet of sovereign chains can achieve network scalability. Finally, the author believes that Ethereum's unified architecture, through the synergistic effects of its L1 and L2, provides a foundation for a wide range of use cases while maintaining its core value of decentralization.