frustations

I rteally just want to get to silver. Everytime I start to win games and my mmr goes up you start to match me with feeders, afk, and trolls and I lose LP. It gets old. Additionally, my favorite champ is now garbage again after being raised from the dead a few patches ago. The new runes have made akali weak and easily bullied out of lane. This is so frustrating! level 2 vel koz, which should be a fairly easy lane, can now take 50% of my health with 1 hit. W T F? I'm starting to understand why people are saying this game is no longer fun. If Im not getting my champs nerfed with cvappy updates, I'm getting destroyed by trolls and afk's. Your ranked system is busted as hell. You make the game harder the more you win by pairing me with crap teams when I win a lot.