Bard will be a colossal failure as a support
You can't possibly try to tell me that a support DESIGNED to roam the map and leave the carry/marksmen to fight 1 v 2 against an actual support/marksmen team is going to be praised. It doesn't work for any other support ever, why would it work for Bard? During the lane phase he's either going to be leaving the carry to fend for themselves, or he's just sitting behind them spamming health relics and unable to do much else.
Jungler, sure. But a support??
I'm sure going Bard Support and playing him as intended (ie actually going to find things) will get people reported, it gets everyone else who tries it reported.