Do you know that League is shit? They are frustrated and hate the game, but they are addicted, so they cannot quit. They go into a game and then they realise that they don't want to play it. I had it too. I also had days when I looked at the game and didn't want to click the "play" button. And when I clicked I wanted to win, until the game started and I looked at this shitty game. Now I am over it, because I don't care about ranks anymore. Who needs to be diamond anyways xd
It is Riot's fault really. They can't make the game engaging anymore. They did a lot of stupid changes and introduced RNG to the game. There is nothing worse than losing because of something random like drakes or crab or plants or crits or Zoe or other stupid bullshit. Also simplifying the advanced game mechanics so that bad players don't complain is dumb, like those jng changes from season 5 onwards and stealth changes. It was not so hard to put a pink ward when Shaco or Vayne was invisible, but bad players were mad at having to press 1 more button during a fight, so that mechanic was removed. Like many others. There are also changes that we don't get informed about. Like Shaco's clone appearing at random direction, instead on left or right side of the character. Now they fixed it. But back then they didn't informed anybody that it was changed to random direction.