It is a fact that Robert Thurman is an opportunist and is hungry for money and power. It is very clear he is paid by the CTA, he always follows the footstep of the CTA. When the CTA makes a certain statement, he will always follow. For example, the CTA recognised the Karmapa Ogyen Trinley as the legitimate Karmapa, he then issued a statement to support that.
The CTA is against Dorje Shugden practitioners, we also see that Robert Thurman uses his social media accounts to condemn Dorje Shugden practitioners. Even though he claimed he is a Buddhist, but what kind of benefits has he given to people? He did not set up Dharma centers, the activities he is involved in are always commercial activities.
Robert Thurman sells Dharma for profit. He may be learned but he does not practice. The way he puts down Dorje Shugden followers shows who he is, he just doesn't have compassion and he is not tolerant. Do I want to learn Buddhism from him? Maybe, I can learn from him how not to conduct as a real Buddhist.