Great breakdown of the Day 0/Day 1/Day 2 lifecycle and how it ties into Kubernetes operations. Your framing of Day 2 challenges is spot on—ongoing management, scaling, and reliability are where complexity really emerges. The connection to serverless is also valuable, since it highlights how cloud-native and managed services can reduce Day 2 burdens by abstracting infrastructure. This perspective helps teams think strategically about balancing control with operational simplicity. https://thedeltaexecutors.net/