I've quit, I dont want to ever play again

So I've said this before and I'll say it again. I QUIT!

Climbing is impossible in ranked in this game. 3 cheers to those of you able to. Climbing out of bronze requires one to carry so hard you can 1 v 5 EVERY GAME! Let me relate what it is like to play this game. And yes I have bad games, but usually it goers like this. I win lane. Often like 3/0, 4/0, or maybe 0/2 but have more farm and down the turret. Mid game I often am like 7/0, 8/0 ect. I help bot and mid. I buy wards. I group for pushes and fights. I would say 1 in 5 teams seem to know what is going on and I always win with these teams HOWEVER, most teams at mid game have no idea how to end. Recently in a game we were ahead by about 10 kills, 2 inhibs down, and we had baron all thanks in large part top me. Now instead of pushing in and finishing the game my team, despite repeated protests by me, decided it would be better to randomly farm the jg, back to buy, and generally die 1 at a time. The enemy recovered took the lead, grouped up, pushed and ended. Another game mid teemo was AFK for 10 minutes! Needless to say I free farmed my lane took the turret and helped take top and bot. When teemo reconnected I killed him 5 times in a row. We were 17/2. We were ahead by almost 7 k gold. Instead of pressing our lead, my team just chased the enemy into the fog of war and died in groups of 1 and 2 to 4 and 5 man ambushes. I warning ping the hell out of them and try to ask them top group up and end. They refuse. I try to solo push lanes but I get jumped. There is literally nothing I can do to stop bot lane from feeding 20 deaths. The enemy team catches up and we lose.

This is a team based game. Almost every game if my team is ahead mid game they seem to not know what to do. They feed and we lose. They completely refuse to work together or push a lead. I don't know how much further ahead these teams could possibly be to win. It's like they don't know how to win the game, yet they are in ranked.

Riot, you have a great game if only you would do something about your crap ranked system. You consistently put me with teams that are IMPOSSIBLE to carry! I played a game where we had no enemy mid-laner for 20 minutes and lost! AND LOST! How does that even happen!?!?! I was adc and won lane 3/0 turret down and 30 up on farm. WTH was my team doing that whole time? Nassus was like 20/3 and carried the other team. It was like the jungler was just absent from top all game and let nassus farm. It's insanely frustrating. Not only that but when you try to get your team to group up and help eachother they flame you.

I hope you understand this and improve your game. Playing this game is a futile endeavor. Climbing out of bronze is impossible because most games your own team is undermining the win. The enemy team doesnt need to do much. And then occasionally you get to be on the other side of that. Fix your crappy ranked system! Anyways I'm done. I uninstalled this junk 5 days ago I swear for the last time.