The idea of taxing Layer-2s to reclaim value for Ethereum's mainnet has been proposed by some Ethereum thinkers. However, the future of Ethereum relies on enabling seamless capital movement between these Layer-2 solutions rather than implementing policies like tariffing rollups. Such a move could lead to ecosystem fragmentation, liquidity drainage, and a shift towards centralized platforms, ultimately hindering decentralized finance growth. To address these challenges, protocols need to focus on removing frictions to attract more capital, operate efficiently, and provide better user experiences. By abstracting capital movement from end-users and implementing intent-based liquidity coordination, Ethereum can enhance composability, preserve decentralization, and improve overall network efficiency. Technologies like Zk-Rollups show promise in facilitating low-latency messaging between chains, making Ethereum a key player in building a more efficient financial system. Ultimately, enabling seamless cross-rollup flows will be crucial for Ethereum's scalability and success in the long run. Read more AI-generated news on: https://app.chaingpt.org/news