I don't disagree with you on most of that. I also think it's the coaches job to coach that out of him, something KK is not capable of.
He's still an elite talent and just turned 25. I'd be patient for at least the rest of this season and see what happens when he has more talent around him.
I'll keep saying, the Cardinals were 7-0 last year and averaging 32 ppg with Hopkins healthy last season. They were 4-7 in the games he was injured, try to play injured, or missed, averaging 21 ppg. That's a huge difference.