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wonderball
Skip itA small market ($21K/yr) — this niche doesn't clear our bar today.
Returns
Great1.4%return rate — above 5% kills the launch gate
Price range
Great$6.03–$74.60cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$17.58avg listing price — sweet spot $15–$100
Brand share
Good68%top-5 brand share — brands hold most of the demand
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Okay3.4%search→purchase rate — share of searches ending in a sale
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Growth
Bad-1.0%90-day search growth — must beat 0% to launch
Review moat
Bad5,884.47avg incumbent reviews — the moat a new listing must climb
Market size
Bad$21K$21K/yr · 36K searches
Signals Low Review Barrier