When a team’s responsibilities expand faster than its authority to act, execution stalls in a quiet, self‑reinforcing loop. The root lies in “role breadth” – the collection of tasks a person is expected to handle – growing beyond the “decision lane” that actually grants them the power to close those tasks. As the breadth widens, individuals must seek approvals from higher‑up owners for each new sub‑task, flooding senior managers with requests and forcing the original owner to defer rather than deliver. The result is a growing queue of partially completed work, each item waiting for a missing gate, while the people who could move it forward are stuck answering “who decides?”

In a recent product sprint, a senior analyst was tasked with writing user stories, mapping data pipelines, and drafting the go‑to‑market plan. The engineering lead, however, was instructed that only the product director could approve any technical scope change. When the analyst tried to push a minor data‑model tweak, the lead raised a hand and said the change needed the director’s nod, even though the tweak was well within the analyst’s expertise. Days passed, the sprint backlog grew, and morale dipped as the analyst’s work sat idle while the lead’s team waited for a decision that never materialized.

The hidden cost is not just the idle time; it is the erosion of ownership confidence. When people repeatedly encounter “no‑one‑has‑the‑right‑to‑decide,” they retreat into narrow silos, stop proposing improvements, and the organization’s adaptive capacity shrinks. Over time, the misalignment creates a cultural expectation that only a few can move the needle, reinforcing the very bottleneck that birthed it.