Remake Mechanism

Guys,

I have played LoL for like no less than 3 years. This game has grown so much I am proud to be part of it. Unfortunately I just wasted last 40 minutes of my life in 2 games where in both games, a player came in bought something and dc for the rest of the game. The remake system does not work in this scenario. I suggest review on the system. This is ridiculous and killing the fun of the game. Not to mention rewarding some ungraceful bastards a win where I am sure I can crush them if I hadn't have to cover someone else's lane with a support champion