i doubt i will get diamond again this season

well since more games than not i get a troll elo boosted player or dc so i mean whats the point of trying? i know im better than them all i just get a different thing at the end of the game thanks to the teams. teammate who lost us last game http://gyazo.com/d8492f7b6458b6b427d9d1a4bb0def1b another team who cant build or play http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/1761184486/222032144?tab=overview. had an afk one game 2 jungler trolls the next almost every game has been bullshit to some extent