I agree 100% with you that CTA is a parasite. And for that very reason they can never function as a proper 'government' for the Tibetans, because they are highly reliant on HHDL, therefore they need to protect and at the same time make their 'cash cow' happy. I wouldn't see any other reason for the CTA to enforce the Shugden ban except to protect their relationship with Dalai Lama, such selfish reason.
I guess now Deepak Chopra wont be able to meet with the Dalai Lama anymore, since to the Tibetans, taking pictures with Shugden practitioners means you're a 'demon' too. Not only that, he may experience some economical boycott from these people and at the same time receive comments that why he affiliate himself with Shugden practitioners. LOL!