This is nice. If a store as large as KFC will begin to accept bitcoin then it is a start.
NO IT IS NOT! Who that is not completely out of his mind would buy anything when the fee is 25$? Of course you can pay a lower fee but then you have to wait 3 or more days before they can deliver the food.
I know your point. Maybe bitcoin payment in a particular fastfood and restaurant is not suitable due to its transaction confirmation process because there is a times that it take a few hours or even days before the transaction approved and also the transaction fee unlike real money or currency it has no charge in paying and transaction for the food you order.