I don't get why you are doing this unless you are part of the class or some sort of sympathizer.
Easy answer. Because this mean-spirited jealousy of success is responsible for more human suffering and misery than any other idea of the modern era. A favored author of mine tells a story of childhood in early Soviet Russia. After "Krasnii Octobr", officials in their village came around to a merchant's home to confiscate "excess goods". The merchant balked when they began taking his ten-year old daughter's dresses, and was shot dead in retaliation. Later that week, the young daughter went to school, and was treated to an entire classroom of girls wearing her clothes, her father's blood still staining some of them.
Your rallying against what you call "greed" is the same pernicious evil spirit. You mask it as virtue-signaling altruism -- but it's no more than the rotting corpse of 19th-Century authoritarian socialism. Today you're posting to a web forum, next month you're out at night, gleefully waving your pitchfork along with the rest of the mob. Well let me warn you. Be careful what you wish for. You just might get it.