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Insoles for High Heels
Skip itPrices mostly outside the sweet spot ($4.92–$14.53) — this niche doesn't clear our bar today.
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Brand share
Good63%top-5 brand share — brands hold most of the demand
Competition
Good45%top-5 click share — leaders hold, buyers still browse
Conversion
Good5.1%search→purchase rate — share of searches ending in a sale
Returns
Good2.6%return rate — above 5% kills the launch gate
Growth
Okay+5.8%90-day search growth — must beat 0% to launch
Review moat
Okay3,269.55avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$9.27avg listing price — sweet spot $15–$100
Market size
Bad$42K$42K/yr · 88K searches
Price range
Bad$4.92–$14.53cheapest to priciest tracked listing — scored on the share inside $15–$100