Found this on Reddit: playing with a group of 11-14 year olds:
Just a reminder that this eye opening thing exists.
Credit goes to PlatTwoIsHell
"I'm a 20 year old college student and two days ago I was paid to watch over a few kids while their parents were away. It turns out three of them played league and since I brought my laptop with me, we decided to play some normals together. I only played two games before I forced myself to stop. It was one of the most traumatic experiences I've ever had. Game 1: I went syndra mid while the kids went elsewhere. Within 10 minutes I was 3-0 in lane, while they all died a few times. I didn't think much of it since I'm platinum and they were bronze. However, they all started blaming each other and the one random we had on our team. They raged at everything. The lagg, their fps, their ping, everything besides themselves. Two of them ragequit before we could surrender and the game was over before 20 minutes. Game 2: Same start, except this time two of them couldn't connect due to the "firewall" error. I took a look at their computers to see what the problem was. I couldn't believe the amount of malware and incorrectly chosen settings they had. All they did was blame riot and riot's servers when their complete lack of knowledge about anything related to computers was the problem. I'm not a computer science major myself, but I can at least keep league running fine unless riot's servers crash (in which case everyone disconnects). Before that day, I thought that people who went afk had legitimate reasons to do so. However, I now realize that most of these afks have severe self control problems and lack basic knowledge about computers and how the internet works. Also, I used to believe that ragers were people who've had a bad day. Now I'm inclined to believe that they're just young, spoiled kids. Before this incident I thought that plat soloQ was bad, but now I feel lucky that I don't have it worse. It must be hell in bronze and silver. I hope that riot will somehow address this problem. Maybe they can force constant afkers to take lessons on computer maintenance, or maybe they will implement a form of age verification similar to Korea. I don't know what is the best solution, but I now understand why several of my college peers stopped playing league entirely."