This thread is a joke.
Go try out Visa, Mastercard, etc... I'm sure you'll love the 3-5 business day "confirmation times" and extra fees as an added bonus.
and besides, if Bitcoin doesn't succeed, another cryptocurrency will with shorter required confirmations. now go back to your troll hole.
Exactly. 0-Conf txs are not risky for your average cafe. I'm sure you would understand waiting for a bank transfer before handing someone your car