Quitting season 8

I have now decided I am quitting League of Legends after many years of playing. This game is just going down hill. They have made the game so damn team reliant that if you have one troll on your team ( which is about every game in low gold elo) then you just lose. Also, they allow people to pick thresh adc in ranked and troll but if you tell someone their ass for it you get a 2 week ban maybe even a perma ban depending on which soul sucker at riot decides to review the case. I can't do it anymore. You allow too many fresh 30's to get to gold elo without even trying. Why cant we have an mmr based off our performance in the game. Why is it just solely based off if we win or lose? I cannot count the amount of games I have popped off in and still lost because my team just would not work together. Don't even get me started on the meta. These dumb runes you have made this season have FORCED everyone to play what YOU want us to play. Im tired of seeing sion. How is he god tier in 3 roles and yall are more worried about making a new champ instead of focusing on what is wrong with your game in the first place. You have enough champs . Focus on your games gameplay because frankly its dull. It's whoever can one shot someone then group mid and push and take baron then come backj mid and win. So here's my resignation. Thank you for consistently putting 16 percent win rate adc's out of 10 games on my team and 80 percent out of 10 on the other team. Also thanks for making this heroes of the storm with towers not having any presence in the game whatsoever.