Chuck Finley wrote:
Now that the cat's out of the bag about Brock, I'm guessing Walt will be forced to go after Jesse. I'm so used to seeing Walt figure out solutions, but not this time.
I'm just speculating here and my post doesn't actually contain any spoilers, but I'm putting my thoughts behind a spoiler tag just in case I happen to be right.
I think this is where Walt sells Jesse out to Lydia and the supremacists. Walt wont kill Jesse, for whatever reason he just cannot bring himself to commit that act. Jesse also clearly isn't going to go away quietly as Walt hopes. So Walt will kill two birds with one stone and hand Jesse over to the supremacists to cook for them. And Walt will get Jesse to play along by threatening to kill Brock and anyone else Jesse cares about if he doesn't cook for the gang.
That's why Walt is preparing to rescue Jesse from the supremacists in the flash-forwards. Yup, I'm sticking to this theory.
Walt's "confession" video was brilliant, I had to rewind the scene because I was laughing so hard. A classic Breaking Bad scene.