Everyone says niche down but analyze: should I actually niche UP? Map when being ultra-specific keeps you small vs. when going broader catches the algorithm. Show me the difference between "too niche for algorithm to find audience" and "perfect niche for rabid fans." Calculate: am I so niched I'm invisible or am I broad enough the algorithm can distribute me? Give me the reach formula: this narrow = this ceiling. Include: whether my niche is my strength or my prison, if I should zoom out to grow then niche later, and why "riches in niches" might be keeping me broke in reach.