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captain america mask
Skip itBrand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$38.57avg listing price — sweet spot $15–$100
Review moat
Great334.21avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Price range
Okay$10.11–$259.34cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay2.5%search→purchase rate — share of searches ending in a sale
Returns
Okay4.7%return rate — above 5% kills the launch gate
Growth
Okay+0.8%90-day search growth — must beat 0% to launch
Market size
Bad$98K$98K/yr · 102K searches
Competition
Bad74%top-5 click share — a locked-up shelf
Brand share
Bad94%top-5 brand share — brand-locked demand
Signals Low Review Barrier