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elegoo mars 3
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Growth
Incredible+136.0%90-day search growth — must beat 0% to launch
Review moat
Great386.71avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Market size
Good$357K$357K/yr · 65K searches
Returns
Okay4.5%return rate — above 5% kills the launch gate
Conversion
Bad1.0%search→purchase rate — share of searches ending in a sale
Competition
Bad94%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Avg price
Bad$535.76avg listing price — sweet spot $15–$100
Price range
Bad$285.70–$922.68cheapest to priciest tracked listing — scored on the share inside $15–$100