Actually I didn't exactly know if you were down on RP or not in the post I originally responded to. I just thought I would use your post to discuss a broader issue. Believe me I understand that not everyone who is critical of Rodney is piling on. You included. It's difficult in a forum where everyone is contributing so many things to address all of the issues individually with everyone.
Regarding this post I agree with you on several things but would add a few qualifiers. It takes many things to be competent. Most of the people in this forum understand some of the parameters. But the complete package is woefully misunderstood imo.
The physical aspect of the game is usually understood greater than the intellectual ability of the game and that is usually understood greater than the emotional and social abilities for a player to perform at an optimum level. Sadly there are people who struggle with understanding the physical components. And there are a few who might even understand the mental, emotional and social aspects of a player more than the physical. But that is rare.
The perfect player has the physical attributes and skills plus the understanding of the intricacies of the game plus the ability to not let adversity impact play as well as the drive to perfect their game. Yet even this specimen would struggle if there are mental and emotional blocks.
Specifically to your point and to
@mauconnfan who has similar concerns about players. The will and desire to improve, and the dedication to do this, can't always overcome a lack of confidence or a lack of self esteem for instance. I would also add not everyone who appears confident or comfortable with themselves is actually confident or comfortable. You would be surprised at how much self sabotage exists because people were constantly told as young children they are inadequate. And it doesn't have to be repeated or generalized. It could be one extreme incident (think the play Equus or PTSD). The nature of our brain and the physical processes that takes place within it are much better understood by professionals than the average population. Which is a shame imo.
Tens if not hundreds of millions of neurons combine in pathways that reinforce behavior (think language development taking place in the cortex or free throw shooting in our cerebellum plus cortex) and if they have been reinforced for many years in early development they will resist later attempts at pathway formation that we try to create to overcome them (think fear to the dental drill or free throw shooting). It's like asking a sandbag or several million sandbags to stop a 100 foot tidal wave.
Tangentially there is an area in the brain dedicated to flexibility and another to compassion. Some people have large areas that are very active and on the opposite end of the spectrum there are people who have small areas that are very inactive. And some lack these areas altogether (sociopaths, psychopaths). Sadly the people who are most likely to want to hurt others lack or have weakened abilities in the physical nature of their brain to be flexible or show compassion. And it can be specific as opposed to generalized. For instance we frequently transpose our anger to someone who appears similar to someone who hurt us previously even as we are generally compassionate and forgiving individuals.
I would find it extremely unlikely that all of us are gifted in every aspect that would make us an ideal human specimen. Understanding why (the physical nature of how we work) would begin to reduce some of the tensions that exist between us. But we would still need to do a lot of work to have universal tolerance.