You dolt. No one here ever said AP Janna wasn't viable. We said that if you are playing a support role, you should be building as a support player, and not as an AP Carry. I can build support Karthus. If I'm the AP Carry though, I'm not fulfilling my role by taking things that won't help me do my job. Same with you. If you want to play AP Janna, then you can. But if youre our support for a game, play that, and maybe lategame (and I mean 30-40 minutes in, not 15-20) build into a hybrid. Pick up an AP item, diversify. But if youre a support, the only things I want to see stay in your inventory until 20-25 minutes are GP10s, wards, and maybe a Shurelyias.