Due to the fact that, at present, individuals are provided with the same movies, advertisements, TV channels, fashions, and brands, differences between urban areas are becoming less evident. The drawbacks of this situation such as loss of cultural diversity and mother tongue, in most cases, are significant rather than its benefit.
The main benefit of less evidence of differences is cultural exchange. By way of explanation, since citizens from various countries are watching the same medias and adverts, it can enforce cultural exchange between other nations. For example, if, in different sprawling cities or megapolises, people are watching Korean doramas, it can lead to one interest among individuals, what is crusial in order to be in close-knit relationships with other nations. Hence, it can help reduce wars around the world, and citizens can live in peace.
Nonetheless, despite the merit of this situation, there are considerable demerits such as loss of cultural diversity and language. Cultural diversity and language are the main heritages of nations since, first of all, they are tools of connection among people, and they provide traditions, customs, and even cuisines. Furthermore, the loss of them can lead to similarities among cities as well as citizens, wars, and rebellions. For instance, in the First World Wide War, what gave the world a great expence, especially in terms of human death, people as well as countries were struggling with being in one nation since they did not want to lose their culture and mother tongue. Consequently, it is mean that similarities between cities can bring the world many problems and disadvantages.
In conclusion, although the less evident of differences between megapolises has the advantages, the disadvantages of this occasion greatly outweigh.