Hate this autofill mechanism ever!

Why people should play the position they dont want to or not familiar with then keep losing! This autofill mechanism is terribly ruining my game experience and also to others. While the autofill is active I have to face the position that really dont want to play with for example the support, and you know the problem is that I actually never go bot and have zero support champ in my list. Thus the result is clear, I quit or we lose.