Rune setting before game starts

In my region have a long downloading screen ( that cause of others player network ) and its may waste the time , Moreover in rankgames we have a few minutes to preparing the counter champions and runes and I saw the Preseason runes comimg the will be more affective to all champions. In conclusion, can we have a runespage setup while downloading?

Oh, I forgot the Chatboxs too. [sg-soraka]

Ps. Do I wrote in correctly board? Lol