The Great Plan Delusion

Plans in infrastructure engineering provide a comforting illusion of control and predictability, yet they are inherently outdated the moment they are created, relying on static snapshots that fail to account for the dynamic nature of cloud environments. Despite their limitations, plans are often treated as definitive forecasts, leading to a ritualistic dependency where teams regenerate and attach them to pull requests, mistaking them for reliable documentation. This reliance on plans is critiqued as a form of "safety theatre," offering a false sense of security while obscuring real-time changes and context. In contrast, System Initiative proposes a model where change sets remain dynamically linked to the live state of the system, allowing for real-time updates and eliminating the gap between planning and execution, thereby fostering true collaboration based on current realities rather than speculative forecasts. The future of infrastructure management lies in systems that can observe, reason, and adapt in real time, moving beyond the outdated concept of plans to embrace a more responsive and accurate understanding of the present.