My take since almost a year ago is somebody or some people know the identity of BG, whether they've tipped off LE or not is a big question in my mind.
I hope people keep in mind that patience is needed, LE need time to do their jobs in cases like this one.
Even if they've had a suspect for some months now, they have to do a lot of work to make a case that can be prosecuted. It'll be fascinating, I'm sure. They somehow have to make a case for BG having been there at that time, hopefully witnesses who could testify with information which would line up with what LE already know.
Here's the transcript of the April 2019 presser:
DELPHI PRESS CONFERENCE TRANSCRIPT (2019) - CrimeLights
"new information and intelligence"
I had a flash early this year that something had changed in the investigation, a gut feeling. They had a subdued PC at the two year mark, then the April PC with the above transcript indicating a 'change in direction'.
What brought about this 'change in direction' in the case?
I've wondered if BG has been in contact with LE in the past, either in passing or maybe in a manner where he was trying to throw them off, get LE pointed in a specific direction. Could have been he called in a tip very early on. I bring this up because of the abandoned CPS building and its connection to the case. They brought it up over two years after the murders, but not early on in the case. Just kind of puzzles me.
Regarding family of BG...
I've read stories of mothers recognizing their children from fuzzy photographs where the subjects in the photos were not identified. War time photos, etc. Just real off-the-wall type stuff, to me, like "how did she recognize her son/daughter???". It happens. I'm convinced somebody or some people know the identity of BG, they just may not have contacted LE. Someone has to know, after all this time and now there's a video and so much scrutiny of the frames of it. Thanks to the members here ho have broken it down as they have.