I've noticed we have a Vibration function on controllers; however it literally does nothing. And maybe I'm playing the wrong content (I play everything except for PVP), but I've literally never felt my controller vibrate, EXCEPT for when I toggle the feature on.

It seems a little pointless to have the feature if there's nothing it's used for.
The vibration in the controller honestly adds a lot more realistic qualities to the game, for me. I've strictly played FFXIV for so long I forgot the controller vibrated.

I think it'd be useful in combat especially; for when one takes damage.

I honestly think that would add a lot to the game and make it feel better all around. And as always - to keep the community happy - keep the off and on feature, so we can play to OUR liking.

Other than that, it's really pointless to have that function and not use it.