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40th birthday sash
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size
Great$1.8M$1.8M/yr · 2.8M searches
Conversion
Good5.9%search→purchase rate — share of searches ending in a sale
Review moat
Okay1,778.2avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.3%return rate — above 5% kills the launch gate
Avg price
Okay$10.66avg listing price — sweet spot $15–$100
Price range
Okay$5.78–$20.81cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+0.4%90-day search growth — must beat 0% to launch
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand