Low Priority Queue

Okay so I just queued up for ranked with a friend and I fucking finally was team captain and got to pick bans. After my first ban guess what! My god damn client freezes and crashes and when I get back on to your hell of a game I lost LP and got low priority queue for someone else's fuckup. Wtf is going on over there Riot? Who decided to say that it's MY fault if your client crashes and that I'm in the wrong. Fix this.