I'm so sick of when Riot decides it's time for you to lose

This happens day in, day out. It's all apart of Riot's 50% is even plan. You win too many games straight or too many overall over a select period? They give you people who either feed like crazy and have no business in that game or afk/troll. It's like they do research on who's doing bad or is a toxic player and team them up with you just to make sure you lose and maintain that 50% win rate. Oh sure, it's all great when you lost a couple, because then you might 2-3 straight by getting 4 plats vs 5 silvers or something of that nature. This season, disagree as much as you want, has had way too much outside influence in your own performance. I even went into this matchup countered heavy and I knew how to play smart.

Edit: Geez you people. No one understands how to read. It's called percentages. Someone is losing.. a lot. Goes with someone winning a lot. Not Riot taking over. End goal. Make the winner have to carry. I'm fine with 50% but don't make it happen this way.