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shower curtain weights
Skip itBrand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Conversion
Great11.5%search→purchase rate — share of searches ending in a sale
Returns
Great1.8%return rate — above 5% kills the launch gate
Market size
Good$620K$620K/yr · 432K searches
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Good$5.88–$27.00cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$12.51avg listing price — sweet spot $15–$100
Review moat
Okay1,646.13avg incumbent reviews — the moat a new listing must climb
Growth
Okay+6.0%90-day search growth — must beat 0% to launch
Competition
Bad88%top-5 click share — a locked-up shelf
Brand share
Bad97%top-5 brand share — brand-locked demand