My lifestream >> posts >> Trolly McTrollface on Twitter: "The Bitcoin network is processing 200,000 transactions per day at a cost of $3B per year. Visa is processing 150,000,000 transactions per day at a cost of $8B per year. Visa also does insurance, credit, customer support... With Bitcoin your funds are lost if you forget your PIN."

Trolly McTrollface on Twitter: "The Bitcoin network is processing 200,000 transactions per day at a cost of $3B per year. Visa is processing 150,000,000 transactions per day at a cost of $8B per year. Visa also does insurance, credit, customer support… With Bitcoin your funds are lost if you forget your PIN."

Le troll est peut-être un peu vif, mais le fond demeure quant à l’utilité économique d’une monnaie dont le coût de transaction est proportionnel au nombre de garants de cette transaction.