Sticking with the throwing darts at a wall analogy, the linked post suggests that the problem is that no-one knows how close any of the darts are to the line. That problem would need to be solved before we could make progress.
Sticking with the throwing darts at a wall analogy, the linked post suggests that the problem is that no-one knows how close any of the darts are to the line. That problem would need to be solved before we could make progress.