question of thought

just a question for thought...

do you think part of the reason people think the game is unbalanced is part at the fault of the players? considering riot puts out stats on champs, items etc under this control setting where they base it on if two players at equal skill level play perfectly and dont make a mistake then it is balanced? but where the players are at a fault is we dont play perfectly so it might seem something is weaker then it is or stronger then it is due to our imperfections as players ?

now i expect all kinds of hate and downvotes... but can the community be mature and have a civil discussion here ?