Hollis Frampton: Nostalgia

Ummm.... First off it is just me or the video itself, or the video intended to where the vocalist's description on the photograph not match the photograph presented? Anyhow...am I to focus on the fact that he is burning every photograph that does not satisfy him or the life experiences he gained during the process of making these photographs. Burning a negative = over exposed photograph (or was it the other way around...).