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amazon gallon bags
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible21.0%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Avg price
Okay$9.69avg listing price — sweet spot $15–$100
Growth
Bad-3.7%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Review moat
Bad26,242.33avg incumbent reviews — the moat a new listing must climb
Market size
Bad$39K$39K/yr · 19K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$8.04–$11.29cheapest to priciest tracked listing — scored on the share inside $15–$100