'Greed and incompetence' likely played a part in Bush's behaviour, defence sayspublished at 14:36 BST
Eleanor Maslin
BBC East Yorkshire and Lincolnshire
Defence barrister Richard Wright KC says Bush has accepted responsibility and apologised for what he has done.
"There are demands for answers. Where did the money go? What was it spent on?
"The questions assume there are clear answers to explain his behaviour," Wright tells the court.
He lists reasons which were "likely to have played a part" including "greed and incompetence".
Wright says: "There’s no doubt his priority was not his customers or their loved ones.
"That lack of priority may be the best explanation that there is.
"In other words that he prioritised himself, his family and his circumstances over those who entrusted their deceased to his care."
Wright adds: "That may sound callous but that is perhaps the most sensible explanation there is in his case."

