I like this song.
It is a catchy tune, and the fact that my (ex) wife hated the song–as I remember it–does nothing to diminish my enjoyment of this song. In fact, it probably increases it.
Her dislike of the song around the time it came out makes we wonder how long she had been engaging in cheating behavior. This song is very clearly intolerant of such bad behavior.
A cheater wanting to avoid consequences would likely hate this song.
So, I see it as a good song for faithful spouses. Call it a song about finding a spine and saying,