As an Australian Catholic convert, the whole business of paedophile priests is discouraging. But it's not new.
I used to be Presbyterian, and my old pastor then thought that I'd become Catholic. He had a bit more to say on it, but he died himself in 1992. Yet even before he died, he said to me "I think there'll be a real scandal about child abuse (in the RCC). From what I've heard around and about there's been a lot of them!" So he knew about it circa 1990. Which meant that while it's been discouraging, I wasn't surprised when it started to hit to fan. I'd been forewarned.
Mind you the RCC weren't the only culprits. At one time I shared digs with a chap who spent his school years in the Enoggera Boys Home, which was Anglican run, and it was named as part of this enquiry.
As far as this legal case goes, I'll let the lawyers, jury and judge handle it. If a bunch of highly overpaid QC's can't get to the bottom of it, my opinion isn't going to make much difference.
As for having Alzheimer's making him unfit to be Archbishop, "an
orthopaedic surgeon confirmed in 2001 that Pope John Paul II was suffering from
Parkinson's disease" (from Wikipedia), and that had been suspected well before that. It depends on the state of the disease.
As for Archbishop's not being always saints, there was a court case some time ago about an Anglican Archbishop who was accused of raping a woman many years ago. The charge was dismissed, but when i asked my old pastor about it, and if he thought the Archbishop had raped her, he responded "I think he did." And he was usually pretty accurate in his opinions. But then it was only his opinion.
I responded, "If that's the case, how did he become Archbishop?" He just sort of looked at me and shrugged. In this sinful world, anything's possible.
Thomas a'Beckett is lauded as a saint. But in his early years he was anything but. As the old pastor put it ... "When Henry (King Henry II) and Thomas came to visit you hid your wine in the cellar and threw away the key. They lived life in the fast lane - they really did!".
To give some idea of his favoured position with the King ...
The Baldwin Project: Tales from Canterbury Cathedral by Mrs. Frewen Lord
It was while he was with the archbishop that Becket first came to know King Henry II. The King, like every one else, at once took such a fancy to him that he made him his chancellor and Keeper of the King's Seal. He was also made guardian of the Tower of London and of the Castle of Eye at Berkhampstead. He lived now in a magnificent way—more like a great noble than a great Churchman. Henry soon became very fond of him—so fond that when he wished to arrange a marriage for his son with the daughter of the King of France, Becket was sent to see and talk to Louis VII. He went in great state, attended by many nobles, and the King himself could hardly have been treated with greater honour.
But then he became an Archbishop. As the pastor put it, "He actually read the Bible. I mean, if you're going to be Archbishop that's always a good idea..."
He became a saint, assassinated by knights sent by his erstwhile youthful playmate, King Henry II, who realised Thomas had changed, and not the in the way he'd hoped he would.
That's why, as a former Protestant turned Catholic, I don't get too hung up on church dignitaries, not even the Pope. The problem is that they're just as fallen and fallible as I am. Had I been in the same position as Archbishop Wilson, I might have made exactly the same mistake. I've made more than a few blunders in my time.