Well i can tell you that this season is the worst, i ever played in my lol history.
You cant even play solo q anymore because you always end up playing with a team of 4 and get either stomped, flamed, or reported from 4 man.
But the new Q system got perfectly testet, as every other system, that was implemented in the game since s2.
Really thank you for this awesome experience. Not even a Button were i can only play with fellow solo q players ... no
Just my 2 cents