Lots of blockchain team have developed blockchain and cryptocurrency for payment.
Will cryptocurrencies be able to use for payment?
Will it be useful and convenience?
Which coin do you think the best for payment in the near future?
it should be these cryptocurrencies are created primarily for payment and it should be adopted by companies to get their full potential in the market, the best coins for these are of course Bitcoin and Ethereum and Eos for gambling and casinos.