He did not get an opportunity: https://www.whoscored.com/Players/94904/History/Elvis-Manu
He might have done of we were mid-table like Huddersfield. I expect the same happened at Feyenoord.
Best to loan a player to a middling club if you want them to get more games.
Got potential and it seems that the Dutch game is not as quick as the Championship and he did not get up to speed. If Baldock kept me out of the side, I would feel a bit aggrieved.