I kindly ask to consider increasing AFK time limit. We all have social and biological needs which can get in the way of continuously playing the game I’d suggest implementing three AFK tiers:
I) game session which last up to 45 min = 5 min AFK limit
2) game session which last 46 to 100 min = 10 min AFK limit
3) game session which last over 100 min = 20 min AFK limit
Optional:
4) sequential game sessions (several games in a row) which last over 90 min = 15 min AFK limit