There is a(n old) Danish proverb saying:
Ude godt, men hjemme bedst.Wikiquote's
Translation: It's good to be out (and about), but at home is best.
Possible Interpretation: Seeing different things (cultures) is good, but we still prefer our own way of life.
Possible Interpretation: Can also be meant as a acknowledgement of you or someone else being homesick.
More corner views here.