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norton door closer
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Review moat
Great119.25avg incumbent reviews — the moat a new listing must climb
Conversion
Great9.6%search→purchase rate — share of searches ending in a sale
Returns
Great1.8%return rate — above 5% kills the launch gate
Avg price
Good$114.54avg listing price — sweet spot $15–$100
Price range
Okay$54.60–$204.82cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Bad$74K$74K/yr · 7K searches
Growth
Bad-28.5%90-day search growth — must beat 0% to launch
Competition
Bad88%top-5 click share — a locked-up shelf
Brand share
Bad96%top-5 brand share — brand-locked demand