Kayle Support Buff Please..

I really like her angel theme and her kit ( Reckoning, Intervention and Divine Blessing, ) but please riot buff her support kit, her W= Divine Blessing it really has a long cool down 13 sec. at all rank, and around 7 sec. if you went 45% cool down reduction. You have no choice but go for 45% cool down reduction and her healing.. feels kinda weak.

As a support main, I'm just gonna hope that in the future I'm able to play her as a support, well I can but she's kinda a illttle bit weaker in a support role. I just really wanna see/play a Angel support. Don't you hate the idea of Angel support? :3