The thing that gets me about the judge's remarks is -
Sentencing remarks are meant to be public. They are not like earwigging on a private conversation.
EVEN IF there is a specific meaning to the word "dangerous" in law, the judge should rightly consider that his sentencing remarks will be consumed by a public that is not legally expert.
In a case like this, his remarks will surely be quoted/ clipped up and accessed by 14 yo girls. The victim, her classmates.
What they will understand by "he is not a danger to the public" is "girls' lives don't matter".
It doesn't matter what he meant. That is what will be heard.
I would say this damages public trust in the justice system because at the level of manifest content, it literally says he is not considered dangerous to a wider public.
A judge should be a sufficiently thoughtful and effective communicator to avoid that.
Women's trust in the justice system matters.