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marks and spencer biscuits
Skip itA small market ($22K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Competition
Great34%top-5 click share — an open shelf
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Avg price
Good£14.65avg listing price — sweet spot $15–$100
Brand share
Good66%top-5 brand share — brands hold most of the demand
Price range
Good£5.62–£27.60cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay2,735.67avg incumbent reviews — the moat a new listing must climb
Growth
Bad-8.6%90-day search growth — must beat 0% to launch
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
Market size
Bad£22K£22K/yr · 128K searches
Signals Low Review Barrier