Great post. And I agree with much of it...
But I believe the balance of power has shifted so far to management (defined as the most powerful NFL owners and by extension Goodell) that the CBA (union and players) need to fight and do whatever it takes to bring better balance back to the NFL. Currently the integrity of the NFL is being undermined and is very much at stake.
Many of Goodell's missteps/miscarriages of justice came before his contract extension, if the NFL's most powerful owners wanted to get rid of him he would have been gone already.