The article even mentions how boomers still have 50% of the wealth despite comprising just 33% of the population. I guess we really are slackers compared to them.
The numbers that we _should_ be looking at is not how much they have vs how many they are (ie the wealth per capita) but wealth per capita at different stages in their life vs same stages in other generation's lives. Compare how much wealth per capita boomers had in their mid twienties, mid thirdies, etc compared to younger generation. I feel those comparisons are much more fair and telling (and yes, AFAIK, there is a discrepancy that makes it seem unfair).