I think he stays, he's really competing with Poplar who's probably going to play more 4 IMO and Watson a true freshman. If he can't get minutes from them I'm afraid he's cooked.
I 100% agree, that's why I said he will face stiff competition because I don't think he's developed that much from his freshman year. Personally, I don't see the gap between him and the incoming wings that large.
Without counting incoming transfers, I feel that Walker will have stiff competition for a starting spot.
There's no way he should start with how inconsistent of a player he is on both ends.