It's not that he's washed, but there are indications that this year he is not on his 2020/2021 level. It was uncharacteristic of him to drop to Yates in P-N, then he lost Itsulia due to knee injury and in Dauphine he was (without any formally acknowledged injury) again weaker that he was in 2020 and would have been in 2021... Still good enough to win apparently - so not exactly washed.
Maybe it's some injury they are not telling us about and next year we get back our 2020/2021 Roglic or maybe it's a permanent slight drop in strength which makes TDF out of reach (under normal circumstances).
I would prefer he does the Giro... Seeing him fail in TDF leaves too many scars on my soul