"OMG! You were one step away from 3 Health Shrines!"
OMG I DON'T CARE
That's the response my jinx gave me. Who later in the game told me Bard is a terrible support.
It's 100% official. After having the games I've had with Bard i'm certain that it's not Bard that's bad at all. It's the Adc's that are way too use to being baby'd to the point they don't have to do anything but right click a minion/champion.
They don't want to be the ones who have to do something to heal. They want you to put the heal on them. If there's a skillshot coming they don't want to dodge it. They want you to take the hit. If you're at blue buff picking up a chime and they die at the enemies tower (bypassing all the health shrines you set for them) you are responsible for their death and not them.
We can now rest easy knowing Bard isn't an issue in this game. Whiney ADC mains that aren't breast fed everything is the issue.