That is, with all due respect, nonsense. I can't believe anyone could defend this unless you are personally related to him.
This comes out of the blue, the stages he was pretty good on so far in his life were hilly/ medium mountain, nothing with serious climbing. He didn't even show anything like that this year, on no terrain. There are other guys in the Dauphiné who really want to win a stage, they are not just riding along. These were the queen stages. The others shared work and wheelsucked, he rode alone for most of the time yesterday as well as today. He wasn't spent at all after yesterday's effort, but just repeated it today.
This is so far from a steady progression.