Rogers, Syd and Pink Floyd

As per the song Shine On You Crazy Diamond, Syd is referred as the Sun(Remember when you're young, you shone like the Sun)
And as per the song Jugband Blues, the Moon refers to the band Pink Floyd(And I never knew the moon could be so blue
And I never knew the moon could be so big)
So the song clearly explains Syd is gonna be Eclipsed by Pink Floyd(the Moon)even though everything under Syd(the Sun) is in tune.