"Better Man" is a country ballad that delves into the aftermath of a painful breakup, with the narrator wishing an ex-lover had been a more deserving partner. The lyrics explore the emotional scars left by the relationship, even acknowledging past "magic" while ultimately recognizing the need to move on from a difficult situation. Written by Taylor Swift, the song was pitched to Little Big Town because she felt their vocal harmonies suited the track. It's a song about the hard decision to leave a relationship that, despite good moments, was ultimately damaging.