When things go bad no one really has control on the game.
If I'm a carry and I rocked my lane it means nothing if the enemy is so fed they can swan dive me without fear. Supports ensure that the strongest champion on your team is stronger than theirs. That effects the game in a massive way.
Not only that but good warding keeps their jungler down and good pink warding keeps your jungler up. I really love the role; I've found it easier to win as a support with Bad carry over being a carry with a bad support.
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Realo won gold at the Sex Olympics with a BROKEN FRIGGIN NECK.-Voltch