They have also around 150 years combined though, and likely some persons with fresh ideas can bring some things back to normal. I also don't believe for any moment that after all those years they will decide to go in war with the owners, a war that they can't have any hope to win. They'll get their honorary chairman awards and go to VIP stand to watch the team. But I don't get why they should hold power any longer. Sir Mat's retirement was supposed to teach us some things. Apparently not.Perhaps, I hope you're correct. Has to be remembered though that Charlton is very influential too though - disgruntling Fergie and causing him to resign would be bad enough, but they may be hesitant about alienating themselves from two club legends. It's difficult to tell though, since Fergie himself may end up realising how awful Moyes has been, suck up his pride, and agree that replacing him with someone more suitable is the only option.
I can't see in any way Moyes surviving more than in the summer of 2015. The problem is that by that time (IMO) it will be too late and then we will go into a process or getting back to the top for few years and maybe - just maybe - fourth place will really feel like a trophy.