Now we are ordering pizza to home. And we are clicking pundi as a payment method. Lets say, the meal has cooked already, the packer boy took the pizza, if we are lucky the meal is in the front of our door in one hour. If I will pay with BTC, it means that I will stay hungry. Because, will I wait for 3 confirmations for that meal?
Great question!
We will confirm it for you if you are buying coffee or pizza (small items), it's similar to side chain method.