CC. Whats is your veiw on the order of power?

You forgot some. Pacify/disarm , cripple (attack speed slow) , blind , near sighted , grounded , knock down , suspension (a stun that counts as a displacement for ult) , and suppression .

I believe crowd control shouldn't be able to do damage at all. This could suffice for all, but people would complain too much that it is too big of a nerf. Meanwhile, champions like Susan who actually have that kind of thing still works seriously well and is very effective. The whole point of CC is to control a wave of enemies, not just your opponent.