In early 2024 it was becoming obvious Ethereum L2 roadmap had a fatal flaw. No shared liquidity. Each L2 was a separate nation - with its own borders and economics - rather than the United Chains of Ethereum we'd envisioned in 2021 and 2022. To be blunt: the L2 roadmap was a bit of a let down. At DevCon 18 months ago many hoped for an "Ethereum 3.0" plan that would unify our rollups. Instead, we got Justin Drake's 5 year long early Lean Ethereum journey. (Which has since solidified into a brilliant execution plan to scale & strengthen Ethereum, but at the time was received with disappointment.) We wanted a plan to unite the chains. @koeppelmann's presented an early form of that plan - he called them Native Rollups. These would be rollups that share liquidity, composability, and validators with Ethereum's L1. Rather than L2s as a loose alliance of chains that opt-in to shared security (the NATO model) we'd get a strongly coordinated yet federated economic union of chains (the U.S. model). No hard forks required. I hadn't seen much movement on this vision until now. But @etheconomiczone appears to be a serious attempt at a United Chains of Ethereum. ZK is the tech unlock and we get the zk genius of @jbaylina leading this. The engineering ability of @gnosis_ gives credibility this will ship. And the support of @ethereum foundation makes me optimistic this will remain open and credibly neutral. If Ethereum pulls this off - if it unites its chains into an integrated economic zone - while shipping quantum upgrades and L1 scaling of Lean Ethereum in parallel... Ethereum will gain an unstoppable network effect. It will finally deliver on its core promise Ethereum = world ledger. ETH = world reserve asset.