What do expats find most challenging?

"Expats in Andorra often find the local language, Catalan, to be a challenge, as it is not widely spoken outside of the country. Additionally, the local culture is quite conservative, and expats may find it difficult to adjust to the more traditional values and customs. Furthermore, the cost of living in Andorra can be quite high, making it difficult for expats to find affordable housing and other necessities. Finally, the country's small size and remote location can make it difficult for expats to find a sense of community and make friends," mentioned another expat when asked about moving to Andorra.