this is true, but on the other hand a society needs to be coherent (at least insofar as it is needed to support social interactions). a society built on severa

this is true, but on the other hand a society needs to be coherent (at least insofar as it is needed to support social interactions). a society built on several isolated nucleuses can vary wildly, a society where we expect people a thousands kilometers away to campaign in social media for local elections needs to be more uniform not to split