scientifically proven ecological collapse
This is a pretty specific thing, but the general “we’re all doomed” vibe is definitely not unique to today. Boomers and older had the threat of nuclear annihilation looming over them, and before that… well, disease and famine and death and destruction due to war have historically been the norm.
Imagine how you’d feel living in the Americas in the 16th or 17th centuries and either watching the destruction wrought by European settlers firsthand or, maybe worse, watching your peers die en masse of the diseases introduced by those settlers. Imagine living in Eurasia in the 13th century and watching the Mongol army sweep through.
None of this is to say that today’s challenges aren’t real and serious. Just that we’re not the first to face such challenges.
Obviously it’s not for everyone, but I had this conversation with my parents after telling them I planned not to have children and it was… Fine? Kind of a bonding moment, even, we mostly just laughed about it.
Not every parent/child relationship trends this way, but for some of us there’s a point in adulthood where you just become friends with your parents, and the parent/child roles sort of fall away. If everybody’s mature and secure enough to handle it, talk about whatever the hell you want to.