Also possible that they have a sense of superiority that people living off a UBI wouldn't have. Or that an heirs parents were never around because they were too

Also possible that they have a sense of superiority that people living off a UBI wouldn't have. Or that an heirs parents were never around because they were too busy. It's why I try not to reason from my own anecdotes and support a UBI despite having this grumpy old man in my head complaining about how needing to work builds character.