By 'stubborn' I mean refusing to change heroes when it is quite obvious the team needs a certain hero. For example, when the defending team needs a healer but there are two offense heroes, both refuse to change. Then the team loses and the two (Or one of them) blames the other players for causing the defeat. These kind of players are very annoying and seem to apper more and more often lately in the games I join, and can even be as high level as 70 (I judge game experience based on player level) and still not have realized their mistakes. Can anyone explain why people do this? I'm very confused about this.