Although Multireligious/Multi-linguistic/Multicultural/Multiracial Nations are a beauty for their diversity the bad thing is that they are also associated with poverty, crime, and other major problems all due to the caste system that makes some groups more equal than others.
But can such a society that is rich, democratic, more equal, and free of most major internal problems exist? What countries fall into that category?
And normally this would be Chat but I want to see which nations could fall into this category so I put it here instead.