Look, he obvs needs to take it to the rim. yes, he draws fouls and creates for his teammates. saying he shouldn't penetrate was mostly hyperbole. but, man, you gotta hit your open layups and not be embarrasingly terrible at the FT line.
yes. he will improve. on this we can all agree. But, at the same time, we can all agree that he must improve because, right now, he's rough ridin' terrible at scoring. you can't be shooting 27%(FG) when the vast majority of your shots are layups. 32% (FT) is mind boggling.