[gumbysuz]

A couple thoughts...Dexter ending was a HUGE disappointment. Was very worried BB would also fall flat , but it didn't.

Brit.."Felina" is from the song playing as Walt steals the truck to return to NM.
In the song, we learn the guy is headed back to his destiny represented by Felina (in this case, the mess left behind in NM). And, a brilliant anagram for Finale.
And Jesse does become the moral compass of the show.
Walt's greatest punishment comes in the desert, as he is writhing on the ground over his guilt and loss.
His last conversation with Skyler reveals that he came to like what he was doing, mainly because he was good at it. Remember, he "was the danger; the one who knocks".
There will never be another show like BB.