Also, the gaps in the MTT and the Nice time trials don't remotely align. So I'm inclined to think Pogacar was at a higher level than 2024 at least on Hautacam and Peyragudes.
I think Pogacar's best performances (Hautacam and both TTs) were on similar level to his best of 2024 (PdB or Isola). He looked more human during Alpine stages this year and that's why I think he would've lost this race against his 2024 version. Obviously just speculation.