Same, actually. I’ve seen two people with the mount at brewfest, lucky enough to loot it early in the event, but I never see anyone pull it out of their barrels when I’m actually running Coren. Me not getting after running it 5-10 times a day for the entire event? That could just be bad luck.
But me and every other person I’ve run it with? That’s just an insanely bad drop rate, and I’m not seeing this supposed bad luck protection in action.