Goodell needs to go and they way they structure, investigate, arbitrate, and hand out punishments needs to be wiped clean and built up from scratch to make it both more fair, independent, balanced for the acts committed, less arbitrary, and to restore some sense to it. Part of it is the nonsensical punishments in the past that were both too soft and too harsh have come back to haunt them.
When one thinks about it, I guess every male in our culture with even the slightest interest in sports has that moment where they realize they won't play at the pro level.