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black rice
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Great10.0%search→purchase rate — share of searches ending in a sale
Review moat
Great282.71avg incumbent reviews — the moat a new listing must climb
Price range
Good£2.72–£31.31cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Okay£10.91avg listing price — sweet spot $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad£82K£82K/yr · 76K searches
Growth
Bad-10.0%90-day search growth — must beat 0% to launch
Competition
Bad95%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals Low Review Barrier