"Sense of gray" is an indicator of depression. Mainly, I think the singer is describing depression and how it inhibits ambition and shatters dreams.
At the end of the song, he says "Don't love if you really want to feel the spiking sense of grey"- which means that love is the cure to depression, and by using this ending, he negates all that was said in the previous paragraphs.
"Sense of gray" is an indicator of depression. Mainly, I think the singer is describing depression and how it inhibits ambition and shatters dreams. At the end of the song, he says "Don't love if you really want to feel the spiking sense of grey"- which means that love is the cure to depression, and by using this ending, he negates all that was said in the previous paragraphs.