And if Zad stinks the joint up? You can't be yo-yo'ing Valimaki back and forth and you certainly don't want to play Stone on his off-side.
It is a conundrum for sure, but sitting a lot last year didn't hurt Kylington.
Kylington was a polished pro on the verge of breaking out when Peters and Ward lost all brain cells in their body and started sitting him because for some stupid reason they thought Andersson was the alpha on that pair (when it was the opposite)
His breakout was just a matter of playing with Hamonic or Tanev, but the team's misguided infatuation with Hanifin cost him a chance.
Valimaki is a raw kid who missed a lot of developmental time (CHL hockey, injury, covid, and now scratches) and needs a ton of icetime to get to where he should be. His skating could use work, his reads are inconsistent, and his offensive game, while an upgrade on Zadorov etc, isn't elite enough to carry him overall.