Winning games by not grouping mindlessly
Ever have the glorious feeling of knowing that your team not fighting as 5 has given you an edge? Whether it be preventing shen from ever joining his team by sitting on an inhib tower and waveclearing until he eventually leaves or sneaking a tier 2 tower as Sivir since 'herpderp a tower went down in bot, time to play aram and get nothing accomplished for 3 minutes herpderp' happens a lot.
It's pretty nice sometimes.