as someone approaching my 30s in america this sounds consistent with both my experience and many of my peers. our education system is more or less a trauma machine, and couple that with the demise of “third places” (places that aren’t school or home for kids to hang out in without having to spend money) and the general state of the world being hard for even adult minds fo wrap around… our world is a difficult and unpleasant place to be a kid. it ain’t a cakewalk being an adult either but it is relatively better with a relative increase in agency and more experience dealing with everything
also look at the graph in the article, the yellow line representing 2024 is signifigantly lower before 35 than any point on the blue line representing 2005-2018