You're Bronze, because you belong in Bronze
You're Silver, because you belong in Silver.
You're Gold, because you belong in Gold.
You're Platinum, because you belong in Platinum.
You're Diamond, because you belong in Diamond.
You're Master, because you belong in Master.
You're Challenger, because you belong in Challenger.
***(Unless of course you're boosted, which will just get you banned in the end)***
You are where you are because of your skill, and you will stay where you are till you improve your play.
This whole **"But feeders/afks/trolls hold me back"** No, you hold yourself back, you refuse to improve and any time someone else makes a mistake you use that as an excuse as to why you lost. Not even looking back and thinking about how **YOU** could have done better/improved, because you are **NOT** perfect, not even LCS players.
Everyone makes mistakes, but the best players learn from them and improve.