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twistball
Skip itA concentrated shelf (top 5 take 97% of clicks) — this niche doesn't clear our bar today.
Quality gap
Great4.0★avg incumbent rating — lower means beatable quality
Returns
Great1.5%return rate — above 5% kills the launch gate
Avg price
Great€16.03avg listing price — sweet spot $15–$100
Price range
Great€7.40–€38.19cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good550.5avg incumbent reviews — the moat a new listing must climb
Growth
Good+28.4%90-day search growth — must beat 0% to launch
Conversion
Good4.0%search→purchase rate — share of searches ending in a sale
Brand share
Bad96%top-5 brand share — brand-locked demand
Market size
Bad€19K€19K/yr · 29K searches
Competition
Bad97%top-5 click share — a locked-up shelf