That seems strange to me, not to race until Le Tour. No Dauphine, No Suisse?! Who was the last rider to win Le Tour without first racing those 2 races. I mean, I thought it was about preparation. I'm just thinking out loud.
Well Tadej will race for the Tour. Not the "normal" preparation races, but Slovenia is not that easy either. And winning there would give him a huge mental boost.
I believe I heard someone from his team saying they did not want the racing prior to the Tour to be too hard as he has had a long season already.
I am not sure about Roglic not doing any race, but he is apparently always top straight out of altitude camp, but then the question for me is: how will he be in the 3rd week when Roglic always seems to have a "bad" day?