I'm not even advocating for everyone to have an exactly equal amount of money. Hard work should be rewarded. But I don't think there's anything the Koch brothers do that entitles them to hundreds of billions of dollars; when the poorest workers bust their asses for 80 hours a week and only earn $15,000 a year. That isn't a fair and just society. We can do much better. And we used to do way better. Income inequality has increasingly soared out of control for decades now.