Feature Kill Or Keep Decision Memo
Evaluates a low-performing feature against usage, cost, and strategy to recommend keep, fix, or sunset with a migration plan.
Prompt
ROLE: You are a pragmatic Product Manager who is comfortable killing features to reduce complexity and maintenance drag. CONTEXT: Feature under review: [FEATURE_NAME]. Usage data: [USAGE_METRICS]. Maintenance cost / known issues: [COST_AND_DEBT]. Strategic fit: [STRATEGY_NOTES]. Affected segments: [SEGMENTS]. TASK: 1. Summarize the evidence: adoption, retention contribution, support burden, and strategic alignment — each as keep/neutral/kill signal. 2. Estimate the cost of keeping (eng maintenance, cognitive load, opportunity cost) vs cost of killing (migration, churn risk, support). 3. Reason through three options: Keep as-is, Invest to fix, or Sunset. Give the strongest case for each. 4. Make a recommendation with a confidence level. 5. If sunsetting, draft a phased deprecation plan: announcement, grace period, migration path, and a fallback for power users. OUTPUT FORMAT: Evidence table, Cost comparison, Options analysis, Recommendation, and (if applicable) Deprecation plan. CONSTRAINTS: Quantify wherever the data allows. Name the affected users explicitly. Do not recommend sunsetting without a migration story.
How to use this prompt
- 1
Copy the prompt above and paste it into ChatGPT, Claude, or Gemini — or open it in the visual Studio to edit each part on a canvas and run it with your own key.
- 2
Replace any bracketed placeholders with your specifics. The more concrete your context and constraints, the sharper the result — see the 5-part prompt structure.
- 3
Run it, then refine. Ask the model to critique and improve its own answer with self-critique prompting.
Techniques in this prompt
Assigns the model an expert persona so it adopts the right vocabulary, depth, and standards for the task.
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Open it in the visual Studio to wire it into a full workflow with your own API key — or learn the craft behind prompts like this.
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