I think that until the church does a few strong demonstrations that they are not fiddling with children anymore - like, say, a public commitment to turn all allegations of child abuse over to secular authorities, like Biden just did with the military - that they should not be allowed access to children that they don't produce themselves.
That's a much more difficult one to defend, from a legal or ethical or moral stance.
My opinion is that teaching a child religion as the only truth is child abuse, without telling the child that there are also people who believe there are no supernatural phenomena in the universe and explaining their best arguments for their viewpoint. It's no different than existing in a society of hunters and not teaching the kid to hunt. We win by knowing more, not by being stronger or tougher or purer in dog's eyes or whatever.
But my opinion is no basis for passing laws and such. When you're talking about who should take care of orphans, or of kids who have been subject to treatment that the law agrees is abuse, the mere having of bad viewpoints which are nonetheless legal is not sufficient grounds, if you ask me. Many religious people would consider my above opinion to be bad at best and hate speech at worst, for instance, but I think my wife and I would do alright taking care of a kid, if we had the time and resources to give.
But IF the people proposing to take a child into their care are regular attendees of the meetings of an organization that is known to protect pedophiles, that is definitely grounds to turn down that application on very solid legal footing, if you ask me.
Well, I'm already on the record as to my view of what constitutes child abuse; the fact of the matter is that we have to live with a lot of people doing a lot of things that we don't like to children in a free society in 2023.
What is kinda good from my 50-odd year perspective is that people are not quite so entitled now as they were when I was a kid.