Can we stop with this idea that the only champions you can play are "in the meta" champions?
I just got flamed at for "losing" us the game for picking Rammus jungle. Now I could understand if I was playing Zyra ADC or Taric mid, but Rammus is a great jungler, with one of the highest winrates in the game. He's also one of my higher W/L champions and just about carried me from bronze to almost gold last season. Just because a pro isn't playing it, doesn't mean the champion isn't a good pick. When you see Xin and Kalista picked, both champs you can stick on, or peel your carries for, it's a good pick.
Simply following what pros do is silly to do. Learn to play different champions that fit your/their team and try out different champions. Chances are it isn't that bad of a champion, and if it hasn't been played a ton, people may not know how to play against it.
supp and we lost because our top
afk'd preach sir