This is Loser Mentality 101.
Look at our own division.
The Giants were rolling along one year, and lightningstrikes and they lose their franchise QB and Jeff Hostetler has to take over. But they don't succumb to loser mentality and BOOM.....SuperBowl win.
The dam Eagles are rolling along with their frontrunner MVP QB 7 or 8 years ago...just one loss with the 1 seed locked up. They FINALLY look like their ship had come in....and then disaster strikes and they lose the MVP franchise QB...and lowly Nick Foles has to take over. They refused to be rolling bed of their Destiny though, and BOOM, SuperBowl win.
We lose an offensive lineman, or a so so linebacker, and we run the white flag up and surrender, making excuses the whole way before we even have to...
Loser Mentality dooms you before the injuries even happen. Until the franchise gets rid of that.... 30 years will turn into 40.. into 50. Etc.
If you don't have the fortitude to overcome injuries in the first place, then you aren't built to win anything meaningful even if you get lucky and have perfect health.