Client crashing in champ select?

Ever since the runes Reforged i have a 50/50 chance of the client crashing while selecting a champion or trying to change runes while in champ select. Then on top of Riot having a terribly buggy client i get punished for backing out of lobbies and now i am permanently stuck with having a 15 min timer every time the client crashes. How can riot have such a bug ridden client and then punish players for their mistakes. I've literally been in queue for over an hour because every champ select somebody crashes.