Change causes instability. We are only just now entering an era when large segments of the population aren't defined by a large tribe like religion or where the

Change causes instability. We are only just now entering an era when large segments of the population aren't defined by a large tribe like religion or where they were born. The instability right now is arguably the result of cultural whiplash as older generations and their view of themselves are heavily out of sync with how younger generations live their lives and see the world. In any case there are so many factors at play here that assigning multiculturalism as the key factor when it's always existed seems to be excluding a lot of other key issues.