User blog comment:Nidhogg101/A Treatise on an Extinct Facet of League/@comment-4593717-20140127004819

Winning is how some players get their enjoyment. Whether you're playing to win or playing for fun, you're still playing a game. Just because you're in the minority group that doesn't care whether or not they win doesn't mean that everybody else needs to agree with you and stop playing to win. The way you play directly influences their fun when their fun comes from playing to win. So when you play for fun and don't win, you actually make them not have fun in the process. It's a delicate balance, and you just need to meet people with a different play style in the middle.

In short: it's not ALL fun that's going away. It's YOUR fun because you are falling into a minority who doesn't care if they win or lose.