He is playing left wing in 4-3-3 yo

What Benitez did was play him as left midfielder in 4-4-2 with too much defensive task/starting too far down. But this guy needs to utilize the last third left zones as he is doing as a wingforward, suits him. With freedom that is. He is too small and easier to mark when he plays central only, as he was earlier games of this season when he was playing a defacto TQ.