A seller of niche cigar accessories discovered Stripe's limitations when handling friendly fraud cases. After shipping a product with proof of delivery, a customer falsely disputed the charge claiming bank errors. Despite submitting proper evidence including DHL tracking and customer communications, the dispute was granted and the seller lost both product and fees.

The customer later revealed they intentionally abused the chargeback system, even emailing to gloat about their scheme. When the seller provided screenshots to Stripe, the company explained they don't share fraud evidence across merchants or create cross-account signals. This leaves each merchant to independently handle repeat offenders.

Stripe Radar markets itself on network-wide fraud detection using machine learning, but fails to leverage post-delivery abuse patterns. The system works well for pre-payment screening but offers no protection against customers who receive goods then falsely claim non-receipt to their banks.

Small merchants bear all the risk while payment processors and banks hold disproportionate power. Without shared intelligence between merchants, fraudsters can exploit the same tactics across multiple businesses with zero consequences. The current system effectively rewards dishonest customers at seller expense.