Brand support: I did the most damage in the game. You guys lose the game. gg

Yes, if you shoot your ult point blank at them every time you get caught you will surely do more damage than Leblanc. Hell, you can do more damage than a suiciding Karthus, highest AP damage result dealer in the whole game. But the point is, did YOU get any kills or objectives from that damage.

Kill supports do their job by eradicating the threat, then taking turrets as fact as they can. Getting caught out and blowing your load over and over in the middle of enemy territory does not connect to a win. That is why you are 3/11/4, and they started to do baron.