A parks reservation and facility ART can see that blockers exist but cannot tell which ones have been stuck for days versus hours. What should the flow visualization include?
Select an answer to reveal the explanation.
Short Explanation
A blocker without an age is a check-engine light with no mileage. Parks teams need to see which impediments have been sitting. Old blockers are the ones that quietly kill the reservation season.
Full Explanation
Flow boards should make aging visible—especially for blockers—so the ART can see which impediments are decaying in place. Count-only blocker lists treat a one-hour wait like a two-week stall. Hiding old blockers or delaying logging them improves the cosmetic board and worsens flow. The RTE asks for visualization that supports swarming the oldest constraints first.