The song "The Laziest River" by Destroyer seems to capture a feeling of stagnation and nostalgia. The lyrics describe a sense of aimlessness, with the narrator sitting around and watching things wither. The mention of retracing steps and reflecting on the world's actions suggests a sense of regret or longing for the past. The use of "the laziest river" as a metaphor for the narrator's inaction and passivity adds to the feeling of complacency and lack of motivation. The instrumental parts of the song, such as "Nagel's Marimba" and "Palm Springs Life," contribute to the atmosphere of the song, perhaps evoking a sense of leisure or idleness associated with the desert town of Palm Springs. Overall, the song seems to convey a sense of ennui and a longing for something more, while also capturing the beauty and stillness of a lazy river. The narrator seems to be stuck in a state of apathy, unable to move forward or find meaning in the world around them. It's a poignant and evocative song that conveys a complex mix of emotions and themes.