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spiderman birthday shirt
Skip itBrand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.
Review moat
Great270.74avg incumbent reviews — the moat a new listing must climb
Avg price
Great$16.17avg listing price — sweet spot $15–$100
Competition
Great39%top-5 click share — an open shelf
Price range
Good$11.58–$24.35cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Okay3.1%return rate — above 5% kills the launch gate
Growth
Bad-4.2%90-day search growth — must beat 0% to launch
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$53K$53K/yr · 191K searches
Brand share
Bad99%top-5 brand share — brand-locked demand