Your answer to BettyP is correct and I hope other agencies will be allowed to look at things too. “Allowed” being the key word.
I’m mostly talking about non-agency independent investigators. I really think they need to open this up to a lot of eyes.
I am so over LE saying “we have people that work on it every day”, “we get tips every day” blah blah blah. Do they want to solve it? Then LE should start making decisions that indicate they want to solve it. Two people working on it they claim...release some information and LE suddenly have two hundred thousand people working on it. Forget the “oh no false confessions” stuff. You don’t have to release everything and LE should be able to figure them out. Is it a waste of time to do that? No more than the four years LE has already wasted. Release some information. It’s not all or nothing.
Solve the stupid case. There is so much more that could be done.
Just my thoughts.
We all, from time to time, assume that LE might be unaware of who the perp is, and at other times, think that they have an idea, but something is holding them back?
I was thinking about it - what could it, potentially, be? Power and money, the usual? Something religious?
Has anyone considered that the perp, whoever he is, might know something to blackmail potential witnesses, the citizens of Delphi, even LE?
I remember one career ruined. A former escort lady told a story that ruined the judge’s career. And then she disappeared...where is she now?
Not for a second did I believe that she was scared to tell her story.
But what if that whole “diary” was an example, a thinly veiled threat? Every human being has something in his life that he/she doesn’t want to be known. Regular, human, sins - an extramarital affair, a bribe, embezzling, stealing, maybe a child out of wedlock, maybe a kid who did something in his youth...not the best stuff, of course, but not a murder, either.
What if this perp is blackmailing everyone? Depending on what he does, he might have enough material for everyone.
ETA: if we read some “explosive” information coming from Delphi, about its citizens, I would be very careful with judging. I may not like KF, but for every escort lady, it makes sense to have her “tame” judge, not to get rid of him.