Most digital transformation programmes do not fail at launch. They fail later, when the business is asked to run the new model every day and the operational layer cannot keep up. The issue is simple: strategy moves faster than execution. A business adopts a new platform, launches a new channel, or commits to a new customer experience, but the processes underneath have not changed enough to support it. The result is extra manual work, more exceptions, and more pressure on the team. Where transformation projects actually go wrong McKinsey's research on digital transformation consistently finds that the businesses which beat the odds are the ones that pair strategic ambition with real operational change — not the ones with the most ambitious roadmap. Too many programmes focus heavily on what the business wants to become, but not enough on what it needs to do differently to get there. New tools do not automatically create new capability. What operational readiness actually requires Operational readiness means the systems, workflows, and people are aligned before the transformation goes live. Clean, trustworthy data that the new platform can actually run on.Connected systems, so information doesn't need re-entering or reconciling by hand.Clear ownership for every process the transformation touches.A team that understands how the new model actually works day to day, not just at launch. Without that foundation, transformation becomes theatre. The website changes, the messaging changes, the launch happens, but the business is still doing the hard work manually behind the scenes. Why momentum stalls after the launch excitement fades That is why so many programmes stall once the initial excitement fades. The front end looks modern, but the operations layer is still stuck in the old way of working. McKinsey's work on transformations that stick points to the same pattern: the transformations that hold their value are the ones where the operating model changed, not just the tooling. Real transformation is not just about adopting new tools. It is about changing how the business operates so the strategy can actually be delivered. If the operational model is not ready, the strategy will always outrun it. How to pressure-test readiness before you launch Map every manual workaround the current team relies on, and confirm the new model actually removes it rather than relocating it.Confirm data ownership and quality before the new platform goes live, not after the first reporting cycle exposes it.Run the new process end-to-end with the real team before launch day, not just in a demo environment. Getting this right before launch is significantly cheaper than fixing it after. It's the core of how we approach digital strategy work — building the roadmap around what the operations team can actually execute, not just what looks good in the deck.