Meaning of "What Went Wrong? (In Your Head)" by Supergrass

The lyrics of "What Went Wrong? (In Your Head)" by Supergrass seem to explore the idea of mental instability and the struggles faced by those who may be going through internal turmoil while appearing normal on the outside. The repetition of "What went wrong in your head?" suggests confusion and a desire to understand the inner workings of someone's mind. The plea for God to save the unstable reflects a sense of helplessness in the face of mental health challenges, recognizing the need for intervention and support. The acknowledgement that those who seem fine on the surface may actually be battling their own demons serves as a reminder to be kind and understanding towards others, as we never truly know what someone else might be going through beneath the surface.