What I'm about to describe I am not presenting as 'true', just one context of possibility that I think should be taken into account.
The condition we are in right now I see as potentially being due to everyone being in 'survival mode', focused and centered on lower chakras if you go into hindu context. This isn't because of something we did wrong, but rather, just where we came from. We came from animals running purely on survival instinct building up our culture up and out of that. Our culture and society representing an attempt to push ourselves out of a primal state, out of survival mode. Much of the cut throat evil of our culture stemming from the remnants of, and people still being in 'survival mode'. If you want people to leave behind that attitude, then the way to do that is to get them out of survival mode, out of lower chakras.
I would worry nuclear war and catastrophe would force people back into a more dire survival mode. More gang-like entities would form, fierce territorial instinct, fighting over resources, then what culture does emerge out of it would end up in the same place our culture is now. Us trying to somehow build our way out of survival instinct.
I see our current culture beginning to form various pockets of groups of people that are sustainably pulling themselves out of survival mode. What if our current culture is just a transitionary building phase? A phase where, we are still largely in survival mode, and since we are so large scale, those left over instincts appear amplified, but it's not our inherint mass organization that is the root of the instincts, but rather it is our mass organization that is amplifying, and ultimately weeding out, those residual instincts continually presenting themselves as being less necessary. That ultimately the current culture is providing a base framework out of which we can completely move onto a new level of being.