That's true what you have mentioned about the corruption getting to one in the end. But if one is wise, you would be observant and see when it's getting out of hands and then you jump ship.If the corruption is not affecting you now, there is possibility that it will affect you later in the future. The reason is that the company will find it difficult to pay salary when all her money has been embezzled by the corrupt elements. The company may later file for bankruptcy and they are going to lay off everyone.