The Problem with Learning Kubernetes Kubernetes documentation is thorough. It's also overwhelming. Terms like "control plane," "kubelet," "etcd," and "pod" get thrown around without a unifying mental model. Here's the analogy that made it click for me: Kubernetes is an airport control tower. The Control Plane = Air Traffic Control The control plane doesn't run your containers (fly the planes). It orchestrates where they run and ensures the system stays healthy. ...