Aha...so lets let children get their lives ruined because I don't want to get sued by a abuser. I'm really catching on to the mindset here.
He has been dealing with abusers and victims for a couple of decades. I think he was there for the victims whether they were willing to testify to law enforcement or not.
Law enforcement and courts are more set up for dealing with this than a Beis Din that has no teeth. It's unfortunate.
I am not sure why you dafka pick on him? He was actually doing something for almost 2 decades when in the beginning the community's response was just to sweep it under the carpet.