Wire Transfers are a logistic service you may have someone perform for you in exchange for cash.
Half the point of a digital cash is that you never need a wire transfer because you can just exchange the digital cash directly. Effectively the same as handing someone an envelope full of physical cash.
The currency exchange step needed to convert that BTC back into real money is probably more annoying than just dealing with a wire transfer. And that is essentially my point. If you send someone USD, they can use that directly to pay for expenses like food or rent. If you send someone BTC, they need to first convert that into a real currency before they can use it. That is what I am referencing when I say "The 'Killer App' for a cryptocurrency would be the ability to use it as a currency".
Half the point of a digital cash is that you never need a wire transfer because you can just exchange the digital cash directly. Effectively the same as handing someone an envelope full of physical cash.
The currency exchange step needed to convert that BTC back into real money is probably more annoying than just dealing with a wire transfer. And that is essentially my point. If you send someone USD, they can use that directly to pay for expenses like food or rent. If you send someone BTC, they need to first convert that into a real currency before they can use it. That is what I am referencing when I say "The 'Killer App' for a cryptocurrency would be the ability to use it as a currency".