You’ve yet to demonstrate why he is wrong. We have literally seen the text messages indicating that the FBI very much wrestled with the decision, which tells me the precedence was unclear, or not nearly as established as you make it out to be.
This is baffling. I exactly demonstrated why he was wrong: governing SCOTUS precedent says the standard he was attempting to apply is unconstitutional. Hard to be more clear than that.
Doesn’t that explain why ‘no sane prosecutor’ would pursue that case? Unless you can provide some evidence that the ruling doesn’t apply French is either incompetent or dishonest.