And about wealth attainment declining, we’re literally talking about the specific people that attained incredible amounts of wealth here… centimillionaires. Those are specifically what we’re counting. Your points about wealth attainment may hold true as an average of our whole population, but it’s specifically not the case for centimillionaires.
And both the way that I apparently unintentionally “framed” it and the way that you framed it are accurate. The people that attend these elite universities usually(not always) did come from backgrounds with a lot of “help” AND were elevated higher by attending these universities(whether that be from the connections they made or the better-than-average education). It doesn’t have to be an either/or.