This is a real bit of hyperbole. Nobody in here has said that as far as I can tell.
You're acting like those things are totally exclusive, in his mind he tried to give Jesse a chance before ordering the hit and all it had done was get Hank killed and his money stolen by the Nazis. It was wrong and it was easily the most horrible thing he has ever done but in no way does it invalidate that when push came to shove he really did try to do everything to save Hank.
And he did more than bang on a window, he wanted to give them all of his money - everything that he had ever earned as Heisenberg. He was offering them everything those barrels of money meant to him in order to try and save a man who he had every expectation of continuing to come after him.
Then there was returning Holly perhaps realizing for the first time that his family would be better off without him than otherwise and essentially said every mean and vile thing he could think of knowing full well that Walt Jr. was listening and that he was destroying whatever connection he had left to him in the actso that Skyler would be safe from prosecution.
At this point Walt has made it clear that he cares more about his family than he did being Heisenberg. People say then he shouldn't have gone into meth manufacturing if that was the case and that's true but when he did so it wasn't with the notion or even the realization that he was putting them in danger. He truly believed in the delusion that he could keep those worlds separate as a product of his immense hubris and ego.