Jacob Tamme had a quote last week that summed up why the misfires of 2013-2014 aren't important anymore. He noted that half our guys weren't even here last year, so they really don't care what happened then.
And it's true - more than half of the players in camp were not on last year's 53-man roster, and two thirds of them weren't here for the disastrous 2013 season.
We enter 2015 as the NFL's greatest mystery. We have a very different roster with a whole lot of new players, a lot of young and emerging players among those who have been around for a while, a new coaching staff, a new defensive scheme, a new blocking scheme, and a new offensive scheme.