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iphone 8 screen replacement
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible3.8★avg incumbent rating — lower means beatable quality
Review moat
Great117.4avg incumbent reviews — the moat a new listing must climb
Conversion
Good5.3%search→purchase rate — share of searches ending in a sale
Avg price
Good£12.00avg listing price — sweet spot $15–$100
Returns
Okay4.0%return rate — above 5% kills the launch gate
Growth
Bad-10.3%90-day search growth — must beat 0% to launch
Market size
Bad£12K£12K/yr · 19K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad£10.85–£13.99cheapest to priciest tracked listing — scored on the share inside $15–$100