What's not going to help is this summer pre-season is much shorter than usual. I imagine we do give him another year unless a good offer comes in which is unlikely. You're probably right about the confidence issue and someone mentioned weeks back it seemed like he was purposely not hitting full pelt.
Personally, I would give him another year, we also probably don't have a choice because we'd lose probably half the fee if we don't. I am definitely losing faith in him though. I am not sure he has the mentality to play to the standard we need.