Lol you are very right. Humans are driven by greed, always wanting more. Do what you can and don't stress yourself at the end of the day, the business is more important to the employers than your lifeFrom my experience with working for business owners, I have come to understand that there is nothing that you would do for them, that they would ever be satisfied in most cases. If you make 1 million for them, they will ask for 2 million and more. If you kill yourself for them, they will replace you the next day. So, work to help yourself and the business as well.