What factors are contributing to the sudden 30% drop in Sobeys's online grocery order completion rate this week?

Introduction

The sudden 30% drop in Sobeys's online grocery order completion rate this week is a critical issue that demands immediate attention. As we analyze this product problem, I'll follow a systematic framework to identify, validate, and address the root cause while considering both immediate and long-term implications.

My approach will involve a thorough examination of the issue, generation of data-driven hypotheses, and development of a comprehensive solution strategy. I'll begin by seeking clarification, ruling out external factors, and then delve into the product specifics, metric breakdown, and potential root causes.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking this could be a recent change. Has there been any significant update to the online ordering system in the past week?

Why it matters: Recent changes often correlate with sudden metric shifts. Expected answer: Yes, a new update was rolled out. Impact on approach: If yes, we'd focus on the update's features and potential bugs.

• Considering user segments, I'm curious about the distribution. Is this 30% drop uniform across all customer types or more pronounced in specific groups?

Why it matters: Helps identify if the issue is universal or segment-specific. Expected answer: The drop is more significant among first-time users. Impact on approach: If segment-specific, we'd tailor our solution to that group.

• Given the metric's definition, I'm wondering about the completion rate calculation. Has there been any change in how we measure or define a "completed" order?

Why it matters: Ensures we're comparing apples to apples in our metrics. Expected answer: No changes in the metric definition. Impact on approach: If changed, we'd need to recalibrate our baseline for comparison.

• Thinking about external factors, have there been any significant changes in competitor offerings or marketing campaigns this week?

Why it matters: External market forces can impact user behavior. Expected answer: No major competitor actions noted. Impact on approach: If yes, we'd need to consider market positioning in our solution.