Not all of them, it's all caused by several factors that make children like that, there are also children of rich people who are conscious and self-aware, even though they live in a perfect economy, but there are also those who are not aware of themselves, this is because their parents are financially well off.

But whatever happens, it all comes back to their parents' upbringing. Indeed, many people in this world are cruel, thinking that rich people's children can be empowered as they wish, maybe it's not wrong for them, but everything can be prevented, if parents can educate their children how to use and spend money well and responsibly.