Who was talking about Landa, Quintana and Bardet as pre-race favourites?! Their failure to challenge for yellow is pretty much par for the course. Most people I know had this as a straight 2 horse race between Roglic and Bernal.
I actually think it’s been pretty competitive by Tour standards. Right up until today there were lots of guys still in the mix for a podium spot, or maybe even yellow if Roglic was a little off. Probably just about done and dusted now, but still close enough that the TT could conceivably change things. Plenty of previous years where the 3rd week of racing is much less exciting.