[Ah, homesickness... it's something a rather large chunk of them all share, isn't it?]

I... suppose I can understand that. Whenever I hear a wistful song about home, I feel the same.

[It doesn't help that the museum has a full-scale replica of the castle town at the heart of Arendelle. Even if she can avoid nostalgic songs, that display will always be there, and the ache in Elsa's chest will always be there too.]

Your home must be nice, if a song like that reminds you of it.