Has anyone found a credible way to measure the cost of waiting and rework?
At one of my clients we had a pilot team moving a lot faster than the rest of the org, and finance got pulled in because everyone was making claims about savings.
The first comparison was kind of ridiculous: around 10x more features a month from the pilot team versus the traditional teams. Cost per feature looked like roughly $40k versus $340k. I don't trust feature counts across different teams, but even after pushing on the assumptions the gap stayed big.
The more useful part was separating the costs. We counted time waiting for approvals, work delayed, rework caused by the delay, and the operational overhead around all of it. The annual estimate came out at more then $100m across all teams.
What changed was finance stopped asking only how much technology cost and started asking what customer value actually came out. Faster wasn't automatically better. A team had to show impact. But delay was no longer treated as free.
What metrics have you used that finance actually trusted without turning them into targets people gamed?
How do you count cost of delay and rework without inventing a giant attribution model?
Has outcome-based funding changed real decisions anywhere, or did it eventually turn back into annual budget allocation?