This is dumb as hell. The guy just has no skills and hasn't worked to develop any. He mauls people for rebounds and fouls like he's blind. Soft isn't an issue, so stop repeating idiocy you hear from other morons on this board who don't know their asses from their ears.
When he has the ball on the block he is timid as hell.
No he isn't in the least. He just has no skills with which to do anything. He turns it over, missiles shots or bulls his way to the basket and misses layups. It isn't softness. The guy is a powerhouse and needs coaching and forced practice to get a feel for the ball and the basket.
Gets his shot blocked more than any 6'9" player I have ever seen. Can't get off the floor, no explosiveness = No NBA in his future.
Based upon?
He clearly hasn't been asked to work on any skills whatsoever. He has none. The mental toughness and softness silliness is message board idiocy.
His panic when he has the ball is one part. His stupid fouls that he has been making since he got here is another. Mental mistakes kill his game along with lack of skills , like you said.
Gets his shot blocked more than any 6'9" player I have ever seen.