A single score is easy to put on a slide and easy to argue about, which is precisely the problem. Two people can look at 74 and reach opposite conclusions, because the number does not carry the reasoning that produced it.
What a team actually needs to decide is: what should we do, why, what is most likely to change that, and what should we find out next. A score can summarise the evidence pattern behind those answers. It cannot replace them.
The ordering matters more than it sounds. Lead with the number and the discussion becomes about whether the number is right. Lead with the recommendation and the reasoning, and the discussion becomes about the decision — which is the one worth having.