Why would your parents be wealthier than you'll ever be (unless of course they're extremely wealthy)? That seems like a very pessimistic attitude to have towards money and income.
I grew up in a lower middle class family and I'm wealthier than my parents ever were, just because I worked hard and improved myself, and went into technology where I could make an upper middle class salary.
Why would you want to resign yourself to being poor your whole life?