I have been selling on Amazon for so many years and past years I experienced a lot of returns. And I complaint to Amazon that there are so many fake customers are there in the market, especially COD customers. They are not true customers but harassment by other competitors or other players. I demanded to give power to cancel such kind of orders. We can recognise the fake order by their profile and easily we know they are fake, but Amazon never hear our plea. Instead, Amazon punishes the sellers if they cancel the order. Many time I cancelled the order and lost more than my profit. Where is the justice we don't know. Neither Amazon block these fake buyers in the market. My product is electronic components and once damaged can't be used. When we ship and return packages are damaged and components to get damaged. So here we are losing double the amount. and it is total loss. Amazon should allow us to cancel certain fake buyers and protect our goods from damage and loss. Amazon should filter out all the fake consumers for better quality of business.