The text discusses the advantages of using Kubernetes to optimize CI/CD pipelines, particularly for large teams with growing codebases. As deployments can slow down with increasing demand, Kubernetes enables automatic scaling of build agents, ensuring faster and more reliable build processes. Kubernetes is highlighted for its ability to manage dynamic workloads, self-heal, and offer out-of-the-box container management features, which are beneficial when running CI/CD workloads. The text emphasizes the importance of responsive build scaling, simple rollbacks, and consolidated tooling to enhance efficiency and reduce cognitive overhead. It also suggests separating CI/CD clusters from production clusters to improve security and cost management, and adopting canary deployments and a robust rollback strategy for system reliability. The challenges of using Kubernetes, such as complexities with Docker in Docker, are acknowledged, but the text suggests using alternative tools like Kaniko and emphasizes the need for observability best practices. Overall, leveraging Kubernetes for CI/CD can significantly improve scalability, reliability, and flexibility, making it a valuable investment for teams managing large-scale deployments.