A few years ago one of my yoga students, who was otherwise a good student, has so much difficulty with Tree Pose. Among other things, she was a former member of the Chinese National Table Tennis team, and it made no sense that she was so imbalanced in this posture since she was fine in most other postures, and as a yogini in general. There are always ways to make postures more difficult, and a common thing with Tree Pose is to do what is known as "challenging the posture," which is to lean to one side while standing on one leg, and still retain your balance, then come out of the posture the same way you went into it. Another student had the same problem, but to a lesser degree. After a couple of months of trying to figure out how to help her gain better balance, one night before I went to sleep an idea popped into my head, which was to have the class challenge the posture, but take it beyond their point of balance so they would purposely fall out of the posture. I wanted them to find their limit, which might give them a new awareness of their "safe balance" limits. So we do the pose, I tell them to go as far as they can and then go too far, and fall out of the posture. None of them could fall out of the posture. It was unreal. All of their balance was rock solid, even when challenging the posture. Even they were shocked, and we still laugh about it to this day.
The lesson I/we learned was that sometimes people need permission to screw up, to find out their limits, to walk away from their faith or politics or whatever, and when they get that permission it puts things in a new light for them. Perhaps Pike needs to tell them to miss when they practice their shots. Aim for the back of the rim so it bounces out. Anything other than make the shot. Psychologically, maybe it brings things back into alignment for them. And of course, namaste. ;-)