Stop filling mid unless you're certain you're the best player on your team
Mid lane is by far the most important lane regarding team-fights and is often the most contested. As a result, if you can't maintain
a) The most cs b) The most kills or assists relative to your overall deaths
You shouldn't be taking mid! I am tired of losing games because I didn't get my pick and have other mid players go 6/6/9 or worse. If you think you deserve mid lane, you're carrying or you're going home!