I only use my LB as a summoner/bard if the melee has sat on LB for the entire dungeon and seems like they have no intent to use it at all for gods know why. At that point, I'm going to use my LB just so the damage doesn't go to waste. Even if the damage is lower on summoner than it'd be from a melee, it's still damage.

What I want to know is why are so many melee never using LB anymore, no matter how long people wait for them to or how many times someone says "LB!!!" It's been like this since Heavensward dropped and it's frustrating as all heck on a non-melee. >>