Ranked / MMR System makes no sense, really!
Riot says that climbing takes longer because they want to keep people on their mains, do you realize that majority of the smurfs don't want high rank, they want to feed their so called 'ego' and beat less experienced players.
This was 100% WR Kha'Zix player in 100 games until his streak was broken because he was matched with trollers who wanted to end his streak - op.gg: https://euw.op.gg/summoner/userName=KamiKhancer This madlad is still gold after winning 100+ games.
Now, this is 96% WR Kha'Zix player over 53 games who has won less than half the amount of games and is higher rank than the guy that played and won 100+ games of kha'zix - op.gg: https://na.op.gg/summoner/userName=buff+jungle+role
How. does. this. make. any. sense?