Why is being ethnically diverse is great? Solution Ethnic diversity is good. Thanks to globalization which has brough the different communities together. Ethnic diversity is great because The first and mist benefit is that the cohesion of the society. The people from different community and race can learn about the uniqueness of each others. This will spread the peace everywhere. By this way the society will be free of discrimination and there will be nor conflicts between the society. The world can learn from Indonesia and Switzerland for their multi ethnic diversity approach. Another benefit is that the world will be full of culture. Ethnic societies are filled with culture. The world will be more colorful. Because of rich culture and or music, good and cuisine the country will attract more tourists. This will boost the economic development as well. If we see America then America has huge cultural diversity that is improving the economical condition of the country..