What do expats find most challenging?

"Expats in Christchurch often find the local accent and colloquial language challenging to understand, especially when they first arrive. The laid-back and reserved nature of Kiwis can also be a challenge for expats who are used to more outgoing and expressive cultures. Some expats may find it difficult to adapt to the slower pace of life in Christchurch, as well as the city's relative isolation from the rest of the world. The high cost of living, particularly in terms of housing and groceries, can also be a significant challenge for many expats. Lastly, the unpredictable weather in Christchurch, which can change rapidly within a single day, can be difficult for expats to get used to," said another expat in Christchurch, New Zealand.