Need severe punishments for quitting or afking in ranked.
It has become to the point where the culture of this game is making ranked play not a competitive environment. In almost every few games there will be a player that will start having extremely negative chat such as saying ff, 15, etc, after one death. They will then ensue to afk when surrender votes are rejected. Not every match is going to start in someone's favor. The professional matches do not surrender or quit. There needs to be severe punishment in ranked even if it is due to internet.
A tool should be added to the client to allow users to check connection stability for a few minutes to ensure their internet has a good connection to the game.
Players that disconnect or afk should be disabled from rank game play for 30 days per policy checked by automation bots for inactivity.
This is a dire situation for the state of ranked play. Sure, some people will have bad performance in any game, any sport; but it is not accepted culture to just quit. This is becoming accepted culture in lol and should be stopped quickly and harshly before it gets worse.