Attempting to reconnect needs to be fixed.
Earlier today I was playing ranked 5s with some buddies and during the game my internet, with too many people starts messing up. Alright, i'll wait for it to reconnect. Well, my internet does reconnect, League doesn't. I have to leave the game, close the client, re-open, re-log. Now I'm in low-priority queue because of something that's wrong with the client.
Yes, I know my internet dcing me from game is my fault, but I would've reconnected if the system wasn't so messed up.