[loeg]

This could be true, but it isn't obviously true (to me). (I dispute a little bit the idea that there are many new workers in the [25, 30) demo.) There are 37M workers 55+, but only 20M in the 16-24 range: https://www.bls.gov/cps/cpsaat18b.htm (2024 numbers)

[jeffbee]

Nobody in either of those cohorts is in the BLS "prime age" group which is [25, 55). The incoming cohorts that are now 15 to 25 are larger than the outgoing cohorts that are 45 to 55.

[loeg]

Ah, that makes sense. Thank you.