We know there are 12 new FLCL episodes coming because that's what press releases told us. By the time that video came out, we knew about that.
ASA DIDN'T fail- by the time Bleach was the only fresh new anime they had running, they ran that 2012 April Fool's stunt with Toonami for a night, which prompted them to bring it back for real. The timing worked out at the last moment. So unless April Fool's wasn't a thing, and ASA really WAS intentionally replaced with effin Family Guy reruns, I don't consider ASA as failing. Though it WAS running out of fresh new shows to air.
If no one wants to watch reruns, how come AS/Toonami still does it?? They been great about acquiring new shows even more than they had been, but it's still a 24/7 network that never goes off the air, and there's only so much animation they can premiere.