the lol q's are stupid

i recently got a 20 min q wait. I'm not mad i afked i deserved it but as i began to play games i got on my last 20 mn wait when instead of accepting game my finger slipped and i pressed decline and had to wait anouther 20 min i find that to be pure stupidity cause i waited the full time if i decline a game cause i have to say.... go to the washroom or get my charger why should i have to wait anouther 20 min?