Children were entering the workforce between 7 and 9 years old; in 2000 kids were entering the workforce between 14 and 18 (a lot of my friends bagged grocceries after work) in 2026 I think the average person enters the work force after 18 now, working in high school is much less common than it was 25 years ago.
TL;DR heavily moralistic stories are probably more relevant in a society where you're commuting to a factory at 9 or 12, vs modern society where your education continues into the mid 20s for many and the 5 or 6 year degree being more common than 4 these days.