4 posts
DevOps was always a feedback loop. The first one ran between people. The one worth building now runs the system back on itself, so every failure and every change makes the next one cheaper and safer. The recursion is the compounding.
When a system gets too big to hold, almost everyone reaches for the same move: make it simpler. It is the wrong move. You cannot simplify the ocean. You can only chart it. This is about the difference between simplicity and legibility, why decisions quietly migrate to whoever holds the context, and how to make a complex system visible enough to navigate without pretending it is small.
AWS versus Kubernetes is the wrong question. AWS is math and Kubernetes is physics: two ends of one spectrum, the galaxy and the atom. AWS gives you grand scale but you watch the cost; containers run nearly free but you watch the performance. Here is when to use each, when to use both, and why they become a symphony of systems together.
DevOps is not a job title and never was. It is a thesis about how to build systems that can change without breaking. Fifteen years in, here is what actually compounded, what automation never solved, and what agent mode is now revealing about the practice.