Capable people, and the work still stalls at the same point
Innovation work asks for different contributions at different moments: finding the opportunity, framing the problem, developing the idea, evaluating the options, and driving implementation. Few people are equally strong at all five, and no team needs them to be.
What usually happens instead is that a team defaults to the preferences of whoever is most senior or most insistent, and the stages nobody is drawn to get less attention than they need. The gap is rarely visible while the work is going well. It shows up as the same kind of project failing at the same stage.
That is a team design question, not a talent question.
