I think these stages of Asturias were great. Lagos de Covadonga stage was epic, no doubt about it. This stage in Gamoniteiro was good enough.
The problem was organizers should put a resting day between these two stages. It was obvious riders were too tired.
I think this Vuelta is being really hard but "hard" and "spectacular" are not always the same.
The stages were great but the riders are the ones who create this spectacle and we know Movistar's riders are not real fighters and they have had a lot of problems (ex: bike fallings).
Edward Bernal (in good shape from the beginning) and Tadej Pagaçar (if he had wanted to come to Vuelta and in good shape) had been good figthers for the race. The story had probably been different with them.
But Asturias is a magic place with a stunning landscape and full of extreme climbs and it has created most of the epic moments in Vuelta and these ones usually create more spectacle than the small ones. But riders write the story of the race. Put the blame on them.
By the way, in a circle of 10 kms around Pola de Lena you can find the beginning of Cordal/Angliru, Cobertoria/Gamoniteiro, Cubilla, Cuitu Negru, etc.