they do this unfortunately, they are very pragmatic, we have had several who have preferred to live with someone else just to know they are happy I suppose
when he filmed a tiger crossing the lower Himalayas after months of trying proving that tigers can cross at a high level he cried like a baby (so did I) which means that tigers can survive and travel to safe area's
we have watched nearly all of the series he is in and some are not easy to watch...