Jay-z has said numerous times, he is going back to a 90s model of developing artist. It's gonna take a couple of years for artist to come out until they find their voice. That's the problem with you music fans, ya'll have the worst attention span and want everything now. Whatever happen to ARTIST DEVELOPMENT, and not every artist will have commercial success instantly, it's about building a fanbase.

Why do ya'll think J Cole is seeing success now, it took him 2 years to build his fanbase up. The same thing will happen to those other Roc Nation artist.