I hope he stays. We probably wont get much for him anyway. Then there's a chance that he might be a useful player for us next season, if not then sell him after that. For some players it takes time to adjust to the PL. And this season has been tough for most players at our club. And to be fair he hasn't had that many chances either and has also been injured.
Not easy for him so far, but i have a feeling he might worth to keep, what's there to loose?