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plastic rings
Skip itA deep review moat (6,747 avg reviews) — this niche doesn't clear our bar today.
Competition
Great31%top-5 click share — an open shelf
Price range
Good$4.71–$31.35cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good72%top-5 brand share — brands hold most of the demand
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Returns
Okay3.4%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+8.5%90-day search growth — must beat 0% to launch
Avg price
Okay$10.31avg listing price — sweet spot $15–$100
Market size
Okay$116K$116K/yr · 257K searches
Review moat
Bad6,747.28avg incumbent reviews — the moat a new listing must climb