This is a wonderful development, for the Dorje Shugden people, it is so refreshing that someone who has the real interest for the Tibetan people would want to stand for Tibetan government.
The people with the Tibetan government is highly questionable and some have even more questionable pasts. The old guard is no longer effective to bring China to the negotiation table, new blood is always welcomed I say. Anyhow Tibetan politicians should not stay comfortable like how all of CTA is, they are in exile and having no country they should do even much much more to be able initiate communications with the Chinese or help their people in meaningful ways.