feeders

i understand that placements have placed everyone lower than their previous ranks. so i was placed in bronze 1 from silver 1. not a big deal. but i have sat afk because i had a singed support who basically intentionally fed the whole game. so as a adc i got fed up and sat at base because by 3 min in he gave each champ in each lane at least 1 kill each. i had homework to get done so is at at base. in my opinion and my peers in that game, my actions were justified and confused as to why i was placed into priority queue for 5 games. that just wastes my time when I'm the innocent one. this honestly pisses me off about this community. the people that had no faults are always the one being punished. so please get rid of my priority queue please. this isn't the way i should b treated not saying that I'm superior or anything but just is annoying. thank you