What do expats find most challenging?

"Expats in Hiroshima often find the language barrier to be the most challenging aspect of the local culture. Japanese is a complex language with three different writing systems, and while some locals may speak English, it is not widely spoken or understood. Another challenge is the deep-rooted tradition and etiquette in Japanese culture. There are many unspoken rules and social norms that foreigners may not be aware of, which can lead to misunderstandings or unintentional disrespect. The work culture in Japan can also be difficult for expats to adjust to. The Japanese are known for their strong work ethic, often working long hours and rarely taking time off. This can be a stark contrast to the work-life balance that many expats are used to. Additionally, the concept of "omotenashi" or Japanese hospitality can be overwhelming for some. This involves a level of service and politeness that goes above and beyond what is typically expected in Western cultures. Lastly, the food culture in Hiroshima, while delicious and varied, can be challenging for those who are not used to Japanese cuisine. The city is famous for its okonomiyaki (a type of savory pancake), oysters, and sake, which may not appeal to everyone's tastes," said another expat in Hiroshima, Japan.