What do expats find most challenging?

"Expats in Jeju Island often find the language barrier to be the most challenging aspect of the local culture. The majority of the population speaks Korean, and while some may have a basic understanding of English, it is not widely spoken. This can make everyday tasks like shopping, dining out, or asking for directions quite difficult. Another challenge is understanding and adapting to the local customs and etiquette. Korean culture is deeply rooted in Confucian principles, which emphasize respect for elders, hierarchy, and harmony. This can be quite different from Western norms and values, and it may take some time for expats to fully grasp and adapt to these customs. The food can also be a challenge for some expats. Korean cuisine is known for its bold flavors, with dishes often being spicy, fermented, or both. While many people enjoy Korean food, others may find it difficult to adjust to, especially if they are used to a different type of cuisine. Lastly, the pace of life and work culture in Korea can be quite intense. Koreans are known for their hard work and long hours, and this can be a shock for expats who are used to a more balanced lifestyle. It can also be challenging to build a social network, as locals may not always be open to making new friends, especially with foreigners," said another expat in Jeju Island, Korea.