As someone who doesn't own quantities of gold and doesn't travel around the world much the true price of anything for me is GBP. I think a lot of people would think the true price of something is that of their local currency.
I don't know what America is like. In the UK the Domino's website is very good, very easy to use. Sure you can use BitCoin but I don't understand why someone would want to use BitCoin and pay a premium to do it.
>If somebody can match your key to your person they can see your entire purchase/sell history.
Which is why keys aren't attached to individuals and can be changed with every transaction.
Yes, some traceability is inherent to blockchain crypto-currencies. But using them anonymously is still easier than with any other electronic payment method.
I don't know what America is like. In the UK the Domino's website is very good, very easy to use. Sure you can use BitCoin but I don't understand why someone would want to use BitCoin and pay a premium to do it.