Indeed you never did.
So how should victims come forward? It should be privately to police then and no one should know about it until it has been adjudicated?
That seems... irresponsible. As a for instance, suppose someone is in a position to be potentially abusing many people. Are the others who could be prey to this person not owed warning?
You just asked an incredibly complex question. A question that I would like to answer, but it would take time.
It also misses the point of what I have been saying.
You want people to treat the claim as fact until its proven false. That is a bad idea, because people make a judgement and then often move on. Sometimes the harm is small, and sometimes it ruins lives.
How many people know of the lady that sued McDonald's over the coffee being too hot? How many of those think she was being petty and looking for a quick buck? How many of those same people know that the coffee was so hot and burned her so badly it almost killed her?
The point is, that if society is going to shift on how it treats these situations, then why not push for the best thing when it can reasonably happen. That is, to advocate for people wanting more than just a claim of guilt and or innocence?