How can we explain the unexpected 20% decline in active users for Playtech's sports betting software since the latest update?

Introduction

The unexpected 20% decline in active users for Playtech's sports betting software since the latest update is a critical issue that demands immediate attention. This analysis will systematically identify, validate, and address the root cause while considering both short-term and long-term implications for the product and business.

I'll approach this problem by first clarifying key details, ruling out external factors, and then diving deep into product understanding, metric breakdown, and data analysis. From there, I'll form hypotheses, conduct root cause analysis, and propose validation methods and solutions.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking this decline might be related to the latest update. Can you confirm when exactly the update was released and when we first noticed the decline?

Why it matters: Establishes a clear timeline for investigation. Expected answer: Update released on [date], decline noticed [X] days later. Impact on approach: Helps narrow down potential causes based on timing.

• Considering user segments, I'm curious if this decline is uniform across all user types. Have we seen any differences in the impact on high-value users versus casual bettors?

Why it matters: Identifies if the issue is widespread or segment-specific. Expected answer: Decline more pronounced in [specific segment]. Impact on approach: Focuses investigation on affected segments or features.

• Given the nature of sports betting, I'm wondering about any major sporting events or seasons that coincided with this update. Were there any significant changes in the sports calendar around this time?

Why it matters: Rules out external factors related to sports events. Expected answer: [Event] ended/started around the same time. Impact on approach: Considers seasonal patterns in betting behavior.

• Regarding system changes, I'm thinking about potential backend modifications. Were there any changes to our odds calculation algorithms or bet placement systems alongside the user-facing update?

Why it matters: Identifies if backend changes could be contributing to the issue. Expected answer: Backend changes included [specific modifications]. Impact on approach: Expands investigation to include backend systems.