It is entirely this. I've said it elsewhere. The difference between the effectiveness of the PK vs. the PP is that the PK takes hard work. Generally, Torts has them working hard and committing, so the PK shows that. The PP is about talent. Sure, hard work, but a pig will work really hard; he will never fly. You have to have the skill and then someone with the skill to work hard. The lack of skill is loudly evident on the PP and has been for several years. Until they draft and trade for the type you suggest, this will continue.