Tribalism has certainly taken root with respect to politics. It's completely irrational at this point. As far as empathy and what is really driving younger generations, I have to believe it's more than what you are suggesting. Because as a species we are running out of runway being this retarded. More of the same is likely going to lead to early extinction. Maybe I need to accept that, but I'm just not ready to.
One thing to point out is that upbringing drives a lot of how people evolve. Boomers in particular went hard conservative as they aged, and part of that is because they think back to their childhoods and it seems so much better than now (because it was technically still in the previous utopia - a utopia for white males but still a utopia of sorts). Contrast that to younger people. Even people my age. We are from a generation of broken families and neglect. Both parents worked. Often got divorced. My childhood was better than most but it still sucked. I won't be conservative when I'm older (already in my 40's) because I have zero nostalgia for the past. Only way I see is forward. And I believe you will have an entire generation of people with that mindset. That should create a very strong progressive movement.
At some point we have to transcend countries and become a global society. The farther we get from that, the more dangerous we are to ourselves. So I would argue nationalism is entirely misguided.
One thing to point out is that upbringing drives a lot of how people evolve. Boomers in particular went hard conservative as they aged, and part of that is because they think back to their childhoods and it seems so much better than now (because it was technically still in the previous utopia - a utopia for white males but still a utopia of sorts). Contrast that to younger people. Even people my age. We are from a generation of broken families and neglect. Both parents worked. Often got divorced. My childhood was better than most but it still sucked. I won't be conservative when I'm older (already in my 40's) because I have zero nostalgia for the past. Only way I see is forward. And I believe you will have an entire generation of people with that mindset. That should create a very strong progressive movement.
At some point we have to transcend countries and become a global society. The farther we get from that, the more dangerous we are to ourselves. So I would argue nationalism is entirely misguided.