> These kinds of problems (swipe fees, etc) is where I believe cryptocurrencies shine. Having a fee payment which is reasonable and fast confirmation times woul

> These kinds of problems (swipe fees, etc) is where I believe cryptocurrencies shine. Having a fee payment which is reasonable and fast confirmation times would solve this problem immediately removing the need for third parties. Isn't this precisely where cryptocurrencies have utterly failed with their high fees and long confirmation times?