Demonstrate leadership in cross-functional disagreement

Describe a time you disagreed with a partner team (e.g., product pushing for more aggressive monetization versus your concern about user retention) and still drove end-to-end execution. Outline: the decision you proposed, the specific metrics and targets you used to measure success (baseline, expected lift, acceptable regression), how you structured the experiment/rollout, and how you navigated cross-time-zone collaboration (e.g., US–Asia with 6pm sessions for 2–4 hours) to reach alignment. Include one example of a trade-off you explicitly accepted and why.