The stream you are thinking about is this one
around 1:51:30 he talks about Karaoke and Lauren leaving.
Ah, thanks for posting this. Watching the section reminded me another of the reasons why I thought the guy she was seeing/dating was Nuancebro.
Similarly to when he started fucking Boze, Destiny started drinking because Lauren encouraged him to.
However, when Lauren started to lose interest in Destiny, her likes became less frequent, etc. She suddenly started talking about working out and stop drinking altogether, she didn't stick to it religiously, but it did imply an influence from the guy she was seeing.
Nuancebro being a non-drinker, and working out, it's actually something that she mentions quite a few times in their stream interactions, and even in twitter interactions if I'm not mistaken.
Her friendship with Nuancebro actually got her to start interacting with some of Solbrah's orbiters, if I'm not mistaken, and I believe that Solbrah himself.
Don't quote me on this, but I also believe that at a certain point she even followed David Laid (for the non stalkers, Nuancebro goes to the same gym David Laid goes to, or at least he did at a certain point)
Idk, I can definitely be convinced out of my Nuancebro position, but out of everyone I know, other than Destiny, Nuancebro was the only other guy I saw that was influencing her behaviour and people she interacted with in some way in her personal life.
But, just as likely, it could be that this "John" guy was simply a guy she met through her sister, or something, and he's offline, and was also a non-drinker and works out.
However, at the time when I was secretly alogging both of them, Destiny and Lauren, Nuancebro was the guy I personally believed was the other guy, and still do. You saw how angry the cuck got yesterday from my post.