Could it be possible that Apple's introduction of 'tap to pay' functionality could significantly contribute to the widespread adoption of cryptocurrencies? With the convenience and security that Apple's platform offers, could it potentially pave the way for a seamless integration of cryptocurrencies into daily transactions? How might this development affect the overall perception and acceptance of crypto among the general public? Is this a step towards making cryptocurrencies more accessible and user-friendly, or just another incremental advancement in the payment industry?