Supp main. Cant keep my carries from getting caught.

I just wanna supp and be good at supp. I climbed much higher than i am as Soraka but RIOT turned the damage up way back so these glass cannon explode when they get spotted by the enemy. I try peel champs but you cant peel the akali waiting in the bush when you Vayne walks into it. I give up on them, they don't listen to pings they cant click a lantern, they dont use trinket wards, they leash til 154 and miss 3 cs. I guess mage supp is the way.