what exactly has done Chad Hugo done on his own since their breakup, to justify this opinion? Chad obviously had an important role, as they were a team, but to act like he was the true talent in the group is beyond exaggerating, and unfounded.
Pharrell's production sans Chad is just weak as time goes on. His early solo projects, you cant tell as much since they were probably closer sonically at that moment.
Chad was the one who really brought that oomph to the music. Even Pharrell admitted it several times. P is talented, but them together was just supreme.