Business is a bubble. Whenever you start something new, you take risk. Risks are part of the business. When you invest, either you win or you lose. It is exactly the same with bitcoins. You can win or loose. There will be millionaires because of bitcoins and there will be loosers. For sure, people are afraid and not sure about this type of investment. It is just new. Let us give virtual money their chance and we will see in the future.