A utilities-billing Product Owner must define Time-to-Market so it reflects true delay from idea to value. Which measure should they use?

Time-to-Market should capture idea-to-value delay, typically as cycle or lead time from a committed idea until the change is in production use. Daily Scrum duration, time-to-a-demo-slide, and remaining charter Sprints measure activity, presentation, or a plan document — not value received. For utilities billing, residents using the change in production is the moment value can occur. Defining T2M that way keeps experiments aimed at real delay rather than at ceremony or original estimates.