Food & Drink Paradox: Despite having the smallest market share (2-9%), Food & Drink generates disproportionately high GPV (31-52% in most markets), indicating much higher transaction values per merchant.
Services Scale Play: Services has the largest market share (33-41%) but moderate GPV contribution, suggesting lower average transaction values but consistent volume.
Japan Opportunity: Food & Drink in Japan shows explosive growth (+46.7%) but still represents only 2.5% of GPV, indicating massive untapped potential.