No need for emotive stuff like "there I've said it," we are all adults here after all.
We still don't know why the situations in Rochdale and other towns was allowed to continue unchecked.
Your concern for the victims should extend to finding out why it happened, identifying those responsible, and ensuring that it can't happen again.
You seem to think that because it's all historic that there is nothing to worry about anymore.
If it is being covered up now, how woukd we know?