So the new champion Camille, the knockback that sends enemies flying is a knock up right?
Deep Breathing
I'm not saying it's a buff or anything for him, but I find it interesting that so many recent champions tend to have some knock-up/displacement in their abilities instead of a regular stun. Examples:
Daisy,
W,
Ult Knockback (conditional, but still),
Ult.
Still, I think it's probably going to be ok.