What do expats find most challenging?

"Expats in Kopavogur often find the language barrier to be the most challenging aspect of the local culture, as Icelandic is a complex language that can be difficult to learn. The long, dark winters can also be a challenge for those not used to such extreme weather conditions. Additionally, the high cost of living in Iceland can be a shock for many expats. The local food, which includes unique items like fermented shark and dried fish, can also be a challenge for some to adapt to. Lastly, the reserved nature of Icelandic people can be difficult for expats who come from more outgoing cultures, as it can make it harder to form social connections," remarked another expat who made the move to Kopavogur, Iceland.