I guess I'm a bad guy for saying this, but I was pretty much always Team Walt. Aaron is a nice man to be sure, but his stint in
Last House on the Left showed he could play "bug eyed and unstable" quite well. Gus was even more likeable in some respects. Walt was in between the two--an everyman. Like all humans, he could stoop--or rise to any occasion.
If anything, the real villain of the last season was Ahab Hank--and Marie. I almost wish Walt had been captured, and left us with an indictment of our prison industrial complex--but that would have been too "After School Special' and would have been unsatisfying. Still, the subject deserves to be brought up.
We never really saw Walt flatline. We assume that, but he fell out as the cruisers were getting to him. I actually loved his sense of pride at looking at the equipment--and all my dislike of Jesse just dissappeared seeing him free.
If anything, neither thi or Dexter ended as dark as it could have been--and maybe there is room for a brief movie sequel, not just the prequel:
Better Call Saul .
Were I to helm such a flick, I would show Walt being scooped up on a hospital run, with jesse and Brock being a B story with both ending up dead.
We see a courtroom and the back of someones head that looks familiar. But it isn't Walt. We see him die on the table. Instead it is a shaven Ed as played by The Black Hole's
Robert Forster. As it turns out, they was a side story where the CIA was selling drugs, and Ed's old closet was rumored to have a Mannlicher-Carcano in it even. He delivers the line condeming our prison populace, before being led away in irons. But, you see, he was already convicted of crimes before hand.
He has allowed himself to take part in this moot court, where we at last see the title of the sequel:
Making Good: The Trial of Walter White and the End of the American Drug War.