This episode almost makes me wish Breaking Bad never existed. This could almost have been a series finale. Jimmy shows how he fantastically he employs self sacrifice and how, despite all of us knowing there is truth to Chuck's words, for once in this entire series, did something that was completely selfless - not because he was being offered money, not because he was between a rock and a hard place, not because he wanted to appease Kim or his brother, but entirely because of a semblance of good in his heart. Jimmy at the end of this season is the complete opposite of the opportunistic Saul that we know of in Breaking Bad. The first season ended with him ready to fully embrace his Saul persona, claiming that he knew what was holding him back from embracing an incredible opportunity, and that he was "never going to let it get in the way again". This season ends with him being okay with letting it get in the way again, and actually proving Chuck wrong. It almost ends the character arc for them, with Jimmy walking out together with Kim as a sign of them moving onward. Nacho "succeeds" in incapacitating Hector, Chuck checks out, Mike begins working for Gus (in the previous episode) - for the most of the part everything seems like it's resolved. Despite an immensely tragic end to Chuck's arc, for the most of the part everything in this series could have very well been resolved at this point in a bittersweet fashion.
Except the fact that, we know Jimmy is going to do a complete 180 by the time he first shows up in Breaking Bad. We know that Jimmy will be the energetic happy-go-lucky Saul at the strip-mall who gladly gets involved with criminals while not giving a single fuck. We know the teasers at the beginning of the seasons show Jimmy at his absolute bottom point. We know things will go wrong. And almost all of it ties back to Kim. The fact that his raison d'etre has been built up so much this entire series, is at it's apex at the end of this season, and is somehow not even mentioned once during the entirety of Breaking Bad.
And then I curse the fact that Breaking Bad has to exist. This show has built up Jimmy so much that I'm 100% positive by now; the moment Jimmy becomes Saul, it's going to be the most heartbreaking thing on TV since... well, since Walter's family turns on him in Ozymandias.
I worry I'm sincerely going to look back on the entirety of Breaking Bad, having originally loved Saul, to hating him once it's all done, depending on what goes down in the next season.
I'm partly expecting Season 4 to actually be the last one, because right now the only two plot threads left hanging are Nacho's fate and Kim's fate. With Chuck now gone, one of this entire series' central figures that was the crux behind Jimmy's motivations, he doesn't have a lot left holding him back. We're at a point now when the show is starting to reach full circle, and I'm not really sure how much there is to tell in regards to post-Breaking Bad Jimmy - especially when it's looking like he's coming down with something himself as of Season 3's cold open. I wouldn't be surprised if Season 4 will have several post-Breaking Bad cold opens similar to the pink teddybear of Breaking Bad, actually.