My Experience and Suggestion for AFKs during someone's promos
So we all dislike AFKs right (can't use hate. It's such a strong word)? So today, I used my smurf to duo with a friend with one win left out of two games to get to Gold. He's pretty much excited so I go Irelia mid against Diana (ez pez) while he goes Jax top against GP. Now about 10 mins later, I'm 2/0 and he's 1/1. We are doing okay in lane with a high chance of winning at the 31min mark. He's already thanking me for the duo and how he's finally Gold when bot lane gets killed and adc goes "retarded team" in team chat. Then supp goes "Report my team. So useless". I and my friend decided not to type and just kept playing. Next thing you know, "An ally has disconnected" and two seconds later, "An ally has disconnected". Now my friend is going crazy on Skype and is really pissed. I try to calm him down but man was I angry. I already knew it was lost cos bot lane kept pushing, I go bot to stop it, mid pushes and they just kept pushing until they won.
Now I reported them for AFK and negative attitude but the damage had already been done. My friend wasn't promoted and had only one game left which he might have lost. I just finished that game and we won. But I feel that going AFK during someone's promo and going afk when no one's in promo are two different things and should attract different levels of punishment. Just like AFK during normals is 2x less as serious as AFK during ranked.
So now what I propose is, a 5-10 game ranked restriction for first time AFK and 1 day ban for the second time AFK. I think this reduces the chances of anyone ragequitting in any game.