I hear you, but its still a factor if one is so much significantly better at that the rest. That's like a buffer of 1.30 he has afford to loose to the others.i really think you are missing the point.
38 total kms of TT is ridiculously low and favors pure climbers. Why do you think Bernal, Carthy, Martin, Landa, Yates, etc... are among the favorites.
There was a time that you had over (even well over) 100 kms of TT in a GT. And the winners were more well-rounded because of it. The above riders would have been mentioned as having top ten/climbers jersey potential. In recent years there has been a move away from TTs in GTs that has favored pure climbers. At one point Carapaz, Yates and Bernal were the holders of the GTs. that is simply unheard of in cycling history.
having one TT to re-coup 1.30 mins is chicken sh!t for the rider who has all around capabilites. why do you think remco is foced to drop weight.
remco would have strolled all over last year's giro. and he had a better chance of winning this year's TDF than this giro -- in terms of parcours.
Then that buffer might not be worth anything when your above 2000 meters and being dropped hard, but the TT its still something that favors Remco heavily if he can hang on and make it tight.
The weight loss was obviously for those reasons