Now that I think about it I'm disappointed with Bard.
Well let's face it, there aren't many people who are able to play him effectively. With champion releases so infrequent it's not very exciting to wait months to get a champion that barely matters. I mean sure he'll probably end up being competitively viable but for most players he's not a real factor.
And also, I'm always pretty disappointed with core support champions because they're designed to only be viable in the support position. This makes them less playable since you need to get that specific position to play them. Most other champions are more flexible in which position they're viable in so when new releases are not core support it's more exciting to me.