If true, this would be exponentially worse than losing Sampson IMO.
Probably had a lot to do with Sampson leaving.
He saw what happened when Harkless had to play center.
The difference is Harkless had an offensive game and was a solid rebounder. Obekpa doesn't have the former (although, it's slowly coming along, but still not close to Harkless) and somewhat inconsistent with the latter.
I think Obekpa's leaving has to do with him almost going pro last season. There is probably some dissension with he and the staff, so he's likely killing two birds with one stone.... Trying his hand at the professional ranks and getting away from the staff. This isn't based on any, actual fact. Just an assumption.