First, it enables us to scale the Layer 1 using ZK validators and ZK execution clients. Second, it allows for more secure rollups that don't rely on multisigs or governance — what we call native rollups. And third, it opens the door to shared sequencing and synchronous composability, paving the way for a more unified Ethereum — where network effects at the Layer 1 can scale across the entire ecosystem, including its Layer 2s.