We should learn to play from behind
"OMG so fed, the enemy Talon is 22/0!!!" And that's why you should not go alone to farm the lane near their base.
"OMG They're taking dragon!!!" We have 3 manaless champs and the enemies all have a mana item each; that Ocean dragon is useless to us and to them. But if you die trying to steal that, we're 4v5 for the next objective.
"OMG Nasus is splitpushing top! Soraka recalls" No. Just... no. Send someone with CC and wave clear instead. Or a duelist. Someone that can stop the push, not someone that cannot and that we need here!
"OMG Lee got a double and is camping bot pls help! jungler pings omw bot" Wtf? Go take herald and their top buff instead, Lee is bot and cannot stop you!
"OMG there are 5 people top, they'll dive me!" One, leave that tower and run. Your sacrifice will not save it. Two, we have free access to dragon and the enemy bot buff; if we're coming top or staying in lane instead of taking those, we deserve to lose.
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and even then its still hard even if you will play it safe you will still lose all objectives just slower.