He doesn't explicitly state he doesn't believe in the insulin hypothesis anymore (he probably still does), but he very rarely mentions insulin outside the context of insulin resistance. He even begrudgingly admitted
here that de novo lipogenesis only occurs when glycogen stores are topped off; in other words, it contributes very little to fat stores if you're active, which most of us are.
Not to mention most people here eat very little in the way of glucose on top of their activity, so if you think that 151st carbohydrate led to your weight stall... yeah, bullshit.