User blog comment:QuantumFeint/Botlane meta - where did all the supports go?/@comment-25055281-20140907134828/@comment-5224716-20140907143429

I'm pretty sure Thresh was meant to be a support. Even his primary role is "support". I agree with the rest though, it's funny how Blitz and Leona weren't supposed to be supports but now they're only played bot.