46
90 inch blackout curtains
Skip itHigh returns (9.6%) — this niche doesn't clear our bar today.
Avg price
Incredible$31.45avg listing price — sweet spot $15–$100
Price range
Great$7.69–$70.13cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Great36%top-5 click share — an open shelf
Brand share
Good66%top-5 brand share — brands hold most of the demand
Market size
Okay$250K$250K/yr · 280K searches
Conversion
Okay2.8%search→purchase rate — share of searches ending in a sale
Review moat
Bad4,729.21avg incumbent reviews — the moat a new listing must climb
Growth
Bad-4.2%90-day search growth — must beat 0% to launch
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Returns
Bad9.6%return rate — above 5% kills the launch gate
Signals High Returns