Too many afk's !!!

So, this is not a crypost about which team does better or who feed more, this is about AFK'S in almost every single game, in my last 7 ranked games, 4 of them had an AFK, (not counting remakes) 3 of them with the AFK in my team side, and 1 of them in the enemy team. Both are disgusting but obviously having it in my team p*ss me off. It is normal this afk ratio? why am I matched with this people? It is because the weekend or wtf???... I don't care if I lose, I am not good at League, but men at least I want a fair lose not this frustation in one of the teams every game.