First off, someone stubborn (yes, I would consider you that) doesn't make them an a-hole. You have the metrics that someone else developed but ignore the number of games he has missed (that is a negative variable) or the fact bigs take longer to develop. I don’t know what he will become but he is getting better even if he is still a net-negative. Will he ever be a net-positive? That remains to be seen. It also remains to be seen what his next contract will be. What that number ends up at will also determine what his worth is on court compared to what his cost actually is. To date has he earned his salary? No, but will he in the future is a different question.