Greatest Story Never Told vs. Cole World: The Sideline Story

[Triple OG Rapsodie]

It's about being a duke being locked up and the various circumstances/experiences that have shaped him.  He's shouting out prisons in NY the opening track.  Hell, the end of the album is a dream sequence.

For a concept album about being locked up, very few of the songs have to do with that.

So how do concept albums have less replay value than regular songs?