How can anyone take u seriously after post like this? I mean really? :D :D :D
First off all it's not about fraction, it's about ppl playing the fraction. If u have, and I'll stress it out, IF YOU HAVE that win ratio it only means u never solo que. Which is fine again, u're one of those ppl that does not know how to enjoy the game and have fun, win is all that matters to you.
I on the other hand prefer to have challenging BGs even if we lose at the end. That's why I mostly solo que. Well, actually, I mostly play with very good friend of mine where 2 of us que together. But when we do make a full premade, whether u like it or not, we lose maybe 1-2 out of 10-15 games. And that's why I don't like it - no challenge there. And, FYI, I mostly play on peak time.
Anyways... U're welcome to believe what ever u like.