Yeah, an Utility keystone is bad on Support champs. That's the true irony here. And idk why you bring up abilities to apply it. You don't apply glacial augment with abilities and it has nothing to do with damage. It's a basic attack slow. That is like saying old Bandit was bad on most Supports because you couldn't fight enough with Soraka or Janna or Sona in close range. Except any truly skilled player could, myself included. I enjoyed that interaction until it was removed for Klepto abuse.
I don't really understand why do you keep talking about Support damage. I don't even build AP on Janna with the exception of Revelie because i used to make Talisman and that's basically the new Talisman.
My job is to keep my team alive and essentially spoonfeed enemies to them through my crowd control. I've never had a problem just because i lack damage to take out half their health bar which is not what i should be doing. If i built AP, i'd sacrifice 3 more powerful items with actives for gimmicky retardation so i can cheese my way into killing some random squishy with my W Q and E.
Not to mention AP builds on squishy Supports do not work if your team falls behind. Utility doesn't scale down throughout the game and it's equally useful throughout it.
My whole point is this: Glacial Augment is bad on Janna and most supports, regardless of which champs you think it's supposed to be good on, it's not good on them. It is good on champs like Teemo and Gnar who benefit from getting the early proc on Approach Velocity.
Yeah, no shit Sherlock. The thing is, it should be fixed to have a bigger benefit from choosing it because it is borderline useless for being in a tree that Supports should in theory benefit the most from - The Utility Tree.
, but Approach Velocity is not given to allies so the supportive utility of Glacial Augment is thus pretty weak.
What? You think because it isn't shared it's..not UTILITY? Utility means that you don't use damage but other means of manipulation to attack the enemy or help your allies. If i slow someone, that is utility! That is directly helping my ally/allies to get a kill for example.