Optimism's Bedrock upgrade has resulted in a significant reduction in network costs, with a 56.1% decrease in transaction fees achieved through optimized batch compression and leveraging Ethereum as a data availability layer. In just a few days, users have already saved nearly $150,000, and the expected total user savings during the first month is around $210,929. The Bedrock upgrade is a crucial component of Optimism's vision for a "Superchain," which aims to create an interconnected network of chains for seamless communication and collaboration. While Optimism has achieved a substantial Total Value Locked (TVL) figure of over $1.6 billion, there has been a decline in the 30-day active addresses metric.