Facebook Groups comment growth: metric levers, target members and feature plan

You are a product manager on Facebook Groups and are asked how you would increase the number of comments members leave in groups. Explain which part of the comment count you would try to move, which members or groups you would focus on, what you would build for them, and how you would tell whether it worked. ```hint Break the count apart Before brainstorming features, split total group comments into the factors that produce it and ask which factor has the most room to grow. ``` ### Clarifying Questions - Does any comment count toward the goal, or only comments that start or continue a real conversation among members? - Should the work cover every kind of group (local buy-and-sell, school and alumni, hobby, health support), or one type or region? - Why are comments the focus right now: do they lag well behind reactions, is a competing community product drawing members away, or is this part of a wider engagement goal? - Which metrics must not get worse, such as post creation, spam and harassment reports, admin moderation workload, or engagement elsewhere in Facebook? ### What a Strong Answer Covers - Why comments matter to a group's health, and a definition of success that is more than raw volume. - A decomposition of the comment total into its contributing factors, used to decide where to focus. - A segment chosen for its commenting behavior, with pain points specific to replying inside a group rather than generic engagement problems. - Prioritized solutions mapped to those pain points, with a reasoned first release. - Success metrics with guardrails for spam, low-value comments and moderator workload, plus an experiment design that accounts for members of a group influencing each other. ### Follow-up Questions - Comments go up after launch, but so do reports of spammy or abusive replies. How do you decide whether to keep the change? - Would you let the product suggest comment text written by AI? What could go wrong for members and for trust in groups? - How would you design the experiment when one member's comment changes what other members of the same group do?