I'm honestly not sure why this is really being discussed here right now... I don't want to criticize how decisions are made on what can be discussed or not, but it seems to me like DF and BR were just buddies based on everything DF's Facebook and what we can see of BR's Instagram. But CD's Instagram is actually set to private too and was somehow gotten into through a cache... plus the relevant comment in question isn't from a victim or suspect. IMO, a connection between the men definitely shouldn't jump the gap to a connection between two criminal cases involving the men, especially when homicide is involved. That's a huge, possibly damaging speculation IMO.
I hope I'm allowed to express my disagreement with the line of discussion. I hope I don't sound rude. After thinking about it, this is where I'm at personally, and I'm happy to personally abstain from any further discussion in that direction.