Not his fault that cold decided to play less cs than he used to, kjaerbye didn't play for 3+ months at all so you can't tell anything bad about the signing of him as he is clearly shit because he needs to grind it back. They needed a replacement for olof imidiately for DH Spring so NiKo just decided to get the talent that is available.
I mean, signing a clearly sh*t guy doesn't seem right.
And he could insist on getting a proper IGL since he clearly has at least some say over which player gets signed.
Anyways, he's probably going to join G2 anyways.