The most consistent failure mode is treating the absence of objection as the presence of support. Stakeholders at this stage rarely disagree openly. They engage in workshops, ask reasonable questions, and leave the room without committing. The change champion, who has invested months building the case, interprets this as progress. What it actually is is deferred disagreement — the point at which different stakeholders' assumptions about what they have agreed to will diverge has simply been pushed further down the timeline, where the cost of discovering it is higher.

A related pattern is the coalition built for the wrong audience. Decision authority in most organisations is not where the org chart says it is. Champions who invest disproportionate effort securing formal approver sign-off while leaving the functional leads who will live with the decision unengaged find that approval does not produce movement. The formal yes is obtained; the working adoption does not follow.

The third pattern is the distinction between change appetite and change capacity. Organisations consistently overestimate appetite — the willingness to commit to the disruption the change requires — and underestimate capacity constraints: whether the organisation can actually absorb the change alongside everything else in progress. An honest assessment of both shapes what kind of investment is appropriate and at what pace, but that assessment is almost never done explicitly before the programme is underway.

The assumption most practitioners at this stage are operating on is that alignment is primarily a communication problem. If the case is clear enough and the right stakeholders have been engaged at the right time, the coalition should hold.

What the evidence shows is that the hardest alignment problems are not communication failures. They are framing divergences that were never surfaced. The CSCO, the CFO and the IT lead may all have said yes to the same investment case while holding materially different assumptions about what it will actually require — of budget, of priority, of operating model change, of their own function's role in the transition. Those divergences do not surface in workshops. They surface when the implications become operational.

The mechanism that consistently converts champion isolation to genuine alignment is not a better internal communication plan. It is a senior ally whose endorsement creates conformity pressure — a new arrival with institutional credibility, or an existing internal figure whose backing changes what other stakeholders feel able to say. The change champion alone cannot tip the equation regardless of how sound the analytical case is. That is not a failure of advocacy. It is a structural feature of how organisations make large decisions.

BPC's outside-in view on this pattern comes from practitioners who have navigated comparable alignment challenges in comparable organisations. Tell us about your context and we can find the most relevant comparisons.