I have some sympathy with him.
His signing was ill thought out. He has never really fit with our style of play, whatever that is. Shunted out onto the left wing, never given a run of games up front, as he should be. Similar situation to Weimann to me, play him in the right position and he will score.
According to NP, he is a model trainer and has asked to play for the U23's to stay fit.
Good luck to him if he can find the right club to take him.