Riot i call bullshit

So i get the firewall bug for ONE GAME and there is no warning about past games (i cant remember a recent past game I've been in with a d/c or lag or bug) and suddenly with no warning i get placed in a 20 MINUTE wait?! WTF. Please fix the shitty d/c system or fix your shitty servers and bugs, cause I'm getting sick of your shit.