I interpret the song as a message of hope to people who are struggling or lost in the world, I relate to the songs lyrics the most, I have felt hopeless, and forgotten, and in distress, but I’ve also been able to heal, that’s why I relate to the song. ( search some lyrics and add little experiences or change some words to make it perfect :)
Light is the way you see a piece of art. You could see it in a negative or positive light similar to English "Connotations" It's important to see a picture from different light angles because you could see something in one that you didn't in another.
Hope this helps!
Answer:
They both endorsed artist who were being overlooked or mocked at the time and helped make them famous later on.
Explanation: