entirely irrelevant after a transfer and a full year on his second team. Whether he is average, has nothing to do with a star rating. And lots of 4 star guys end up being average at their position. Meaning contributors, but not especially good or great.
That said, I hope Squally does contribute, but he certainly has not shown that he is a lead back. I'd love for him to be better than an average back. But that's all we've seen so far.