Honestly I think it was planned all along. FTR needed time away to heal up nagging injuries, and for some reason people on the internet took their friendship with Punk to mean they are somehow on the outs with AEW. Clearly the stuff with the AEW twitter not acknowledging them in their post congratulating the WON Award winners was a work, and people once again bought it hook, line and sinker.
What I find funny is when it happened, Dave said something along the lines of if FTR didn't show up to be part of the tag team battle royale deal then there "might be another story". Having Orange and Danhausen win the thing was a big red "clearly something is planned here because there's no way this team should be in a tag title match" flag, and part of me wonders if TK was working Dave in all this to a degree.