The defeatism culture is getting out of control in this game.
It doesn't matter what happens in the game, or if the game even has a chance to begin, the entire team is now more than eager, even outright SALIVATING over the chance to surrender, to feel the humiliation and despair of defeat.
It is a fucking plague. Someone misses a minion? Autosurrender. Someone has the wrong runes? Autosurrender. The support got an assist? Autosurrender. Someone missed a skillshot? Autosurrender.
Defeatism needs to be harshly, HARSHLY, HARSHLY, HARSHLY, H̨̡͔͎̙͎̟̲ͤͥ̏̾Ą̷̼͓̘̼͓͇̥̞̮͆͐̈ͭ͂͠R͎͕͚̯̫̱ͤ̒Ŝ͍̦̉̆̏̋̓ͫ̅͝H̵̥͎̥̜̱̮̞͔̏̎̾̈ͭ͌ͤḺ̹̗̫̥ͤ́͛͑͡͞ͅY̗̦͉̏̈͒̐̿͌̋ punished, because people aren't even playing the game anymore. They just meander about looking for any reason to force a surrender, and that is what will kill not just this game or every future game that may succeed it, but the entirety of this species.
IRL, and I don't think there's much value in pretending otherwise. It's just not human nature. There's no amount of carrots and sticks that can be dangled to change this.