Why do you think disadvantaged and ambitious people earn more money later on?

My cousins who grew up without privilege and wealth earn more than my cousins who were showered with attention and financial blessings in their child hood. I have rich cousins who grew up rich, but they had vicious struggles as teenagers and never had a free ride to big money. I wanted to publish over 80 books a year but I am forced to publish 1-4 cause I cannot afford editors for 80 books.

Why do you think disadvantaged and ambitious people earn more money later on?
Post Opinion