Elena's Growth Scoop • 1022 implied HN points • 12 May 23
- Focus on optimizing payback period instead of just reducing CAC to improve ROI.
- Consider the profitability and long-term value of different acquisition channels before shutting them down based solely on CAC.
- The payback period is a superior metric for acquisition that focuses on reinvesting returns and optimizing various aspects like CAC, conversion rate, ARPU, and conversion time.