As of 2020, the majority of people belong to sedentary cultures. In evolutionary anthropology and archaeology, sedentism takes on a slightly different sub-meaning, often applying to the transition from nomadic society to a lifestyle that involves remaining in one place permanently.
1) Factions can only arise in a consensus of freedom, because tyrannical governments do not allow opposition or different way of thinking, that is why a faction arises in the middle of freedom.
2) According to Tomas Jefferson, problems and internal differences were something that had to be accepted, and he preferred it instead of submitting to a foreign government that will inevitably create situations of oppression and tyranny. Jefferson had no problem dealing with factions, because he trusted the citizens who, well informed with their own government, would be able to settle differences and reach an agreement that would benefit all parties involved.
I believe your answer is Libya as it’s amongst one of the ten most fragile nations