Lobsang Sangay is not an agent to anyone, he is a slave to the money. For the 8 years he has been in the position as the leader of the Tibetans, he has not done anything good at all. People only hear negative news, how he misuses the fund and of course, the sex scandals as well. He has not shown any intention to build a better relationship with India or China, all he cares about is how many self-immolation cases are there and how he can use it to earn sympathy from the west and get money from them.
India wants to have a better relationship with China but the Tibetans are in the way, if Lobsang Sangay is grateful to the Indian government, he should work with India to help them. The Dalai Lama has expressed his wish to go back to Tibet many times lately, but Lobsang Sangya is not doing anything to fulfill his wish. In fact, if Lobsang Sangay works with India, he can please 2 parties at a time. Why is he not doing that? He is not here to protect the welfare of the Tibetans, he is just making use of his position to make money for himself.