NFL isn't going to make drastic changes like this. If they were to roll out new logo designs they would do it slowly and phase them in over time. Plus some of the classic logos like the packers, bears, raiders, and 49ers would piss fans off if huge changes were made.
Pass me off?....... That would be the kindest words they could say about my reactions if they changed the Bears logo.
I would never be a fan of the Bears or the NFL ever again if the made those hideous changes.......