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Luna Lovegood Costume
Skip itA small market ($16K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$28.92avg listing price — sweet spot $15–$100
Price range
Great$6.10–$63.66cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Great38%top-5 click share — an open shelf
Brand share
Great58%top-5 brand share — no brand owns this niche
Review moat
Good867.8avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Bad6.5%return rate — above 5% kills the launch gate
Growth
Bad-19.4%90-day search growth — must beat 0% to launch
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Market size
Bad$16K$16K/yr · 106K searches