What do expats find most challenging?

"Expats in Okinawa often find the language barrier to be the most challenging aspect of the local culture, as not everyone speaks English and the local dialect, Uchinaguchi, is different from standard Japanese. The slow-paced lifestyle, known as "Okinawa Time", can also be a challenge for those accustomed to a faster, more punctual pace. The subtropical climate, with its hot and humid summers and typhoon season, can be difficult to adapt to. Understanding and adapting to the local customs and etiquette, which are deeply rooted in the culture, can also be a challenge. This includes everything from gift-giving customs to the proper way to behave in public places. The local diet, which is unique and different from typical Japanese cuisine, can also be a challenge for some expats. Lastly, while Okinawa is a popular tourist destination, it is somewhat isolated from the rest of Japan and the world, which can lead to feelings of isolation or homesickness," remarked another expat in Okinawa, Japan.