Interesting take on the prompt. I like it.
I can't help taking it to the whole world turmoil caused by immigration and the chaos many immigrants caused in the host countries.
For years assimilation was demanded/expected, people even renounced their mother languages to be accepted; then there wasa change towards multiculturalism and acceptance of differences. It made sense theoretically, but I think in practice the results have not been that good.
A turn back to assimilation seems inevitable if conflict is to be avoided, especially when it comes to ideological or religious differences