30%, the teach loop is viable.

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## MUHASABA (RETROSPECTIVE)

**Where is your product currently acting more like a *sadaqah ‘adiyah* (one-time charity) than a *sadaqah jariyah* (ongoing charity)?**  
Be honest: list every feature that dies when you stop paying attention. Then ask yourself: *If I died tomorrow, would this product continue to benefit people without me?* If the answer is no, you have not built a legacy — you have built a job. The challenge is not to add more features, but to design the exit. A *Sadaqah Jariyah* product is one that makes its creators unnecessary. That is the ultimate measure of compound impact.