Looks like a lot of members were holding a grudge against GAF for different reasons and are now using this episode, and the promise of a rising new community, to jump ship.
People going rogue, posting stuff against the usual rules (when not against decency and common sense), expressing their hatred for former mods and gaf "ideals" shows they were not satisfied with how things were handled and not necessarily in agreement with the values around here, they just had to play along because there was no alternative.
What happened though, is that with GAF going offline for 2 days and looking like it might have never recovered, people were panicking and looking for alternatives. When they felt confident enough they'd find (or raise) a new community where they'd fit, they started judging GAF from the outside, remembered of all the times they thought mods abused their power and either realised or convinced themselves that they didn't really like it here after all.
The episode i feel is mostly a pretext for a lot of people.
Regardless, it's been a few days, granted, but this new gaf doesn't quite feel right and i am not sure things can ever be the same.