Riot ignores completely the "afk" problem.

Sorry riot, but an automated system that bans people who stay in base in several games doesn't solve anything. Sometimes, people aren't afk because they wanted. Losing a full amount of lp because people can't connect because of internet issues is just plain stupid. Your client, most of the times, doesn't help. Games where someone never connected still starts, for no reason at all. I just lost because the guy on my team needed to restart his modem. But , for whatever reason, he never came back. And I lost 20lp.