So according to this lad, Arin probably has some dirt on Chris (though Chris may have dirt on him too, so there's a sort of détente), which is why Chris wouldn't go out publicly in DD's and Julian's defense, and also why he didn't want to do a Sonic 06 LP with Jontron (which is what Jon wanted to do, as a goof towards GG). That said, Chris did leave the GG offices because of the Dream Daddies thing.
According to him, the entire Gaming Youtubers scene is a web of blackmail, where everyone is terrified of everyone else leaking the shit they've got on them, so they're always going on optics and strategies rather than acting like people, which is something DD also remarked in the stream.
This guy also says he was told back then that Arin was witholding pay from Oneyplays to get back at DD (which DD confirms in the stream), and also that he was pretty much robbing Oneyplays of most of their revenue for the privilege of using his offices. The guy says he doesn't remember the percentages so not to take his word on them, but something like 60% for Arin, 40% for Chris (from which he'd have to pay DD and Julian).