I think that it was okay to name Michael Schiavo guardian in the beginning, but when he started the adultereous relationship with another woman, he had a conflict of interest, which is very clear here, and he should have long ago been removed. He has not had Terri's interest at heart for years. The courts have failed Terri.
I can not understand why, when he evidently decided to "get on with his life" he didn't get a divorce and then she would have gone back to her parents care. Just dose not make sense to me.