It was too much suspension of disbelief. I know this show prides itself on being a little ridiculous but in a believable sort of way. A few things that bothered me
1. Nazi Jack wanting to kill Walt but getting hell bent about Walt calling Jesse his partner, asking Todd to retrieve Jesse from mid-cook. This was like every bad guy/good guy end scene, where bad guy talks too much, giving good guy just enough time to kill bad guy. Why did Jack give 2 fucks?
Maybe. But Jack was willing to give Walter more time and info than normal in the past. See the Hank death scene
2. The machine gun being placed at the exact location all Nazi's were going to get killed.
All he had to do was park it facing the house. That thing sprayed like a 40 ft radius. Just had to get it close and pointed in the general direction. I think the fact that they nazis didn't check his trunk is more of a plot hole than that.
3. Him slipping Lydia the ricin. I know it was in her sugar, we knew this 7 weeks ago. But how specifically did it happen? I didn't need to see him dumping it in her coffee, but what happened? Did he tip the waiter?
I don't understand how this is confusing. He knew when she would be there, what table she would be at, and that she would use the Stevia. Don't think its that hard to walk in with an already emptied, refilled, and resealed packet now full of ricin, and placed as the only packet on the table. Pretty easy. I didn't even waste brain power on it during the episode.
4. One of the most wanted men in the US, driving from NH to NM without incident. Also, the DEA not knowing he was at Skylars house.
He had food in the car, and clearly only stopped that low rent gas stations way out in no mans land. Didn't even go in to buy water and drank from a hose. Don't think it would be too incredibly hard.
5. Him dying the exact moment the Feds showed up was weird (he was standing tall just 10 seconds prior).
If you call wheezing, paled, and gasping to his last breath "standing tall", I suppose.
Look, I hate to play this card, I really do. I wanted to love it but I didn't. I know what VG said, that he won't be able to satisfy everyone. I wasn't dissatisfied with this season at all. Ozymandias was the best hour of TV I have ever seen. Granite State was the most depressing hour of TV I have ever seen. They could have ended the show at either one of those and it would have been perfect. IMO, we didn't need closure for everything.
As far as what Stereo said, this was about as cheerful of an ending that BB could give. I know it's dark as hell, but when everything wraps up as succinctly as it did and got (supposedly) everyone off the hook...