Pretty sure this is about her relationship with Glen Hansard. Of course people could try and apply that meaning to all of their post-2009 music but I think this one is pretty clear if you know their story.
She's saying they had a wonderful relationship but just drifted apart naturally. He wishes things could be the same as they used to be but she says to just let it go and be happy for what they had and their remaining friendship.
Pretty sure this is about her relationship with Glen Hansard. Of course people could try and apply that meaning to all of their post-2009 music but I think this one is pretty clear if you know their story.
She's saying they had a wonderful relationship but just drifted apart naturally. He wishes things could be the same as they used to be but she says to just let it go and be happy for what they had and their remaining friendship.