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fountain pen ink
Skip itSoft demand (-27.4% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Good5.6%search→purchase rate — share of searches ending in a sale
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Avg price
Bad£7.84avg listing price — sweet spot $15–$100
Review moat
Bad12,913.3avg incumbent reviews — the moat a new listing must climb
Market size
Bad£77K£77K/yr · 177K searches
Price range
Bad£3.63–£17.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-27.4%90-day search growth — must beat 0% to launch