When strategy stops being used
Most strategy does not fail because it is wrong. More often, it fails because it slowly stops being part of how decisions are made once work is underway.
In the early stages of a project, a pitch or a new piece of client work, strategy usually feels present and alive. Time is carved out to debate it properly, decisions are made with care, and the logic behind those decisions is clear because the people shaping them are still close to the detail. Briefs tend to land well at this point, largely because the reasoning that produced them is still fresh in everyone’s mind.
As delivery ramps up, that closeness starts to change.
Deadlines tighten, more people become involved, and attention shifts from shaping direction to keeping things moving. At that point, teams rarely make a conscious decision to abandon the strategy. Instead, they begin working from whatever is easiest to reach in the moment. A slide that captures the gist of the thinking. A line remembered from a meeting. A simplified version of the strategy that feels familiar enough to act on without reopening the full document.
At first, this feels efficient rather than risky. Progress remains visible, work continues to move forward, and nothing obviously breaks. That is why this failure mode is so easy to miss. Strategy appears to be present, but it is no longer being actively consulted. It is remembered rather than used.
Over time, however, small shifts begin to accumulate. Decisions get made without checking back against the original choices the strategy was meant to fix in place. Interpretations start to diverge. The logic that once anchored the work becomes less explicit, and alignment relies more on habit and reassurance than on shared reference.
This pattern is far more common than many leaders realise. Research reported in Harvard Business Review shows that leaders consistently overestimate how strategically aligned their organisations actually are. In one study examining more than 500 employees across 12 organisations, the level of alignment leaders believed existed was two to three times higher than what people experienced in practice. What feels coherent at the centre often fragments much faster once work spreads across teams and decisions.
What is particularly telling is that this misalignment persists even in organisations where leaders know alignment matters. More recent work in Harvard Business Review describes misalignment as both widespread and persistent, despite broad agreement that it undermines performance. Awareness alone does not prevent drift. The issue lies in how strategy is treated once execution takes over.
In many organisations, strategy is still handled as a phase. It is developed, presented and then quietly set aside, while day-to-day decisions are made elsewhere. Kaplan and Norton made this point years ago when they argued that strategy needs to be embedded into a closed-loop management system that links direction and operations. Without that link, strategy inevitably drifts away from the decisions that actually shape outcomes.
Pressure accelerates this process. Research in judgement and decision-making shows that when people are under time pressure, they rely more heavily on shortcuts and heuristics, and draw less on slower, more deliberate reasoning. In practical terms, this means that when teams are busy, they default to what feels immediately usable rather than what requires effort to retrieve and apply. Strategy documents, which demand attention and interpretation, are particularly vulnerable in these conditions.
The consequences tend to surface gradually rather than dramatically. Work is revisited more often than expected. Decisions take longer as people seek reassurance. Alignment meetings multiply, not because teams lack intent, but because the shared reference point that once held decisions together has faded. Drift is sensed, but difficult to name.
Research into strategic clarity helps explain why this matters. Studies show that when strategic objectives are communicated clearly and with sufficient specificity, people allocate their effort more effectively and performance improves. When that clarity erodes, effort scatters even when motivation remains high. The difference is not commitment or talent. It is direction.
This is why strategy has to be designed to survive the realities of live work. It needs to function in the absence of its authors, under pressure and through handover. It needs to be easy to return to and hard to bypass at the moments when decisions are being made.
The everyday mistake is assuming that writing strategy down is enough. Strategy only earns its place when it is embedded into how work is run and revisited as conditions change. When it is not, it doesn’t fail loudly. It simply slips out of use.
Further reading
Mittal, Piazza & Malshe (2023), Is Your Company as Strategically Aligned as You Think It Is? – Harvard Business Review
Trevor (2026), What Leaders Get Wrong About Strategic Alignment – Harvard Business Review
Kaplan & Norton (2008), Mastering the Management System – Harvard Business Review
Tversky & Kahneman (1974), Judgment under Uncertainty: Heuristics and Biases