Actually, Hildy, he did use vast amounts of the trust for his personal reasons, in hiring and paying Felos with Greer's blessing. You can dissemble the use as 'for Terri', but she had no say and when an appointed guardian disagreed with Greer's rulings, that guardian was removed and Greer appointed himself for a stint at guardian.
Was his original lawsuit based on the fact that the doctor failed to diagnose her eating disorder? Does the insurance company have any recourse now that it has been shown she didn't in the autopsy?
twist the facts however you want.