Its not uncommon that the ones who do the worst on the team complain the most about flaming
I see this all the time, whether it be the 4/13 on hit effect bard, or the jungler with 5 kp at 30 minutes, its usually only the people who consistently do badly to warrant the flame that complain the most about it.
And rather than like, mute them, or something. They play the victim card. "You're attacking me"
News flash, everyone else in the game feels attacked just by the fact that you are in our game.