Yes, as the show winds down, they have Walt doing things that would never happen IRL.
He would havejust learned his lesson, about the phone from Jesses call.
His call would have been....
“skyler, Hank was working with Jesse Pinkman. They lured me out to the desert, to kill me. Some Neo Nazis Jesse was going into business with were following them. I managed to escape.”
The more I think about it, Walt had to know the cops would be there and his intention was to absolve Skyler in his conspiracy.
But last week’s blabbing on the phone to Jesse was just stupid.