It is so deeply wrong that outside agencies have to deal with abuse within Christians, because Christians cannot deal with it appropriately themselves.
I know this is not Catholic Church only. Even the Baptist Church where I live are protecting and enabling several abusers. It is a Christianity wide issue.
The Royal Commission is doing much needed work to flush out some of these abusers and enablers too.
Praise God SOMEONE is willing to act in a more just, compassionate and wise manner than many Christians are able to.