Bo should have been fired, the comments are just funny when paired to comments previously stated during the last coach's tenure. It's a 180 degree shift and there's no argument to say they aren't.
So what? An AD doesn't have the luxury of being able to speak off the cuff. Even before Bo was fired, all Eichorst ever said publicly was in support. You are
not allowed to just have open criticism if you're in that position - imagine the online meltdown if Eichorst came out and said, "Yeah, I think we've got enough talent but obviously there's something lacking in the coaching - getting beatdown by Ohio State and Iowa like that was absolutely humiliating and totally unacceptable. Doesn't it suck that we're nowhere further along than when we got rid of Bo? The mediocrity is frustrating."
No matter who it is, you support your team until they aren't your team anymore. Even if that means hypocrisy in reference to the way you supported your team of different people in the past.