Are nostalgic thoughts healthy or harmful for an individual/society

>>2492273
Barring any major catastrophes, the past will more often than not seem better than the present to many because the older people get the less connected they feel with their modern society. When the younger generations come into power it can seem like they are living in a foreign country as youth brings new ideas and the lack of fear to try new shit.

>>2492303
>Barring any major catastrophes

The Industrial Revolution and its consequences have been a disaster for the human race.

>>2492273
Great episode of the Twilight Zone, btw.