Because my team sucks and I'm tired of playing with retards.
>They don't understand any composition strategy.
>They haven't the slightest clue how to build a champ.
>They fuck up the slightest play they needed to make.
>They feed like a bulimic.
>Worse of all, no matter how polite you are they start crying and bitching if you give them advice.
This is why I never play randoms on MOBAs anymore. Cept maybe ARAM or Dueling on smite, but I own most of the champs so ARAM is kind of ass when you get supports.
Fps though I couldn't care less. I usually am top scorer either way and fuck if I care if we win.