How would you end the series to turn it from the best show of all time into the worst show of all time? *potential spoilers tied to the actual plot*

Here's a few of mine:

* In the last 10 minutes of the finale, Walt suddenly wakes up in the doctor's office (full head of hair), and a Dr. Heisenberg comes out with his biopsy results and they are negative. He realizes it was all a dream and everyone/everything is fine! He goes home and pregnant Skyler is there with Jr., and right after he gives them the biggest hug ever Hank and Marie come in with pot luck dinner.

* Walt goes Rambo on the Nazis and marches in shooting everyone with an M60. Bullets fly by his head and he doesn't flinch. He guns down every single one of them. Then finds Jesse still chained to the ceiling. He walks up Terminator style, Jesse begs for his life. Walt pulls out a revolver, and BANG! A fake little sign comes out that says "bang" on it. Walt starts giggling, Jesse starts giggling. This turns into big belly laughter, they hug and walk out together.

* Something about Hank having a full bulletproof suit and oxygen mask, breaking through the desert ground and a robotic Gomez.