What do expats find most challenging?

"Expats in Bogor often find the local culture to be quite different from what they are used to. The language barrier can be a challenge, as many locals do not speak English. Additionally, the local customs and etiquette can be difficult to navigate, as they are quite different from those of other countries. Furthermore, the local cuisine can be quite different from what expats are used to, and it can take some time to adjust to the flavors and ingredients. Finally, the climate can be a challenge for some expats, as the weather is often hot and humid," said another expat in Bogor, Indonesia.