Well, having started this thread with my "WTF" response, I've now watched the episode again. Twice.
Although its taken me much longer than many to absorb the episode, what I now see is that the episode is amazingly well structured, even if the initial impact left many viewers (including me) feel unsatisfied.
There is so much in there that is open for interpretation. And so many big moments hiding as small ones. For instance, when the FBI guy gleefully says, "We're winning!", does that sum up years of his stirring the pot in hopes of fueling the chaos in hopes that warring families will destroy each other. He shows he is more than capable of duplicity in the frequent "poor me" phone calls and references to never getting to see his wife and kids, when at least some of the time it's because he's shacked up with his coworker from the FBI. He also didn't want the coworker to know he called Tony with the tip of where to look for Phil Leotardo. Was that because he secretly likes Tony and is helping him, or because he's inserted himself as a player pitting one family against another, which just might be playing outside of the FBI rule book? It's open to interpretation, but it tells volumes about the FBI guy in just one scene.
When Tony walks into the restaurant and sees himself, is that a reference back to the "clarity" he gained during his peyote trip? Or an out of body near-death experience?
I'll admit that I had hoped for a more tidy ending, but I doubt that it would have stuck with me like this one did. Like the way he did the ending or not, there was nothing unintentional or undeliberate about anything in the final hour.
Sueleen Gay: "Here you go, Bitch, now go make some fukcing lemonade." 10/28/10