Did I say anything about Sepp Kuss?If it weren't for Niermann, Kuss wouldn't even have been riding for Jumbo. He "discovered" him. If it weren't for Niermann's tactics, Kuss wouldn't even be in the red jersey. If it weren't for Niermann, right now Kuss wouldn't be in red anymore either.
It's just ridiculous to attribute every good result to the riders themselves, and every struggle to the DS. Especially, as I say, in the case of Sepp Kuss. But Roglic fans are also pretty good at that.
Feud was between Roglic and Vingegaard, and I think you very well know this. Sepp Kuss was just collateral.