What do expats find most challenging?

"Expats in Sai Ying Pun often find the language barrier to be the most challenging aspect of the local culture, as Cantonese is the primary language spoken and not everyone is fluent in English. The high cost of living, particularly for housing, can also be a significant challenge. The fast-paced lifestyle and crowded public spaces can be overwhelming for some, as can the humidity and heat during the summer months. Navigating the local customs and etiquette, such as gift-giving and dining manners, can also be difficult for newcomers. Additionally, the local work culture, which often involves long hours and high levels of stress, can be a significant adjustment for expats," mentioned another expat when asked about moving to Sai Ying Pun, Hong Kong.