Shame for Remco today, but I don't see him as any lesser grand tour rider, if anything it was expected when you don't have any racing in your legs. He still has much to learn, and the whole QS teams as well, because they don't usually ride GC and it's a different kind of racing.
The person I'm most impressed today is Tobias Foss, he went on the attack with Bennet and still finished quite high. After he won the Tour de l'Avenir (won previously by Bernal and Pogacar) there was always much talk about him as a GC rider, so maybe he is showing that now.