If the jungler ganks and takes the kills what's the problem?
You gain +150 Gold, your enemy loses cs, you can cs freely for the time the enemy is dead and your jungler can now gank with stronger items. Not to mention that your enemy most probably burnt some summoner spells. So how can you fucking complain 0.o?
A 0/6 Yasuo was dying to a riven every time he returned to lane from minute 2. I was Amumu and I don't have the best early game ganks since if I miss Q then I can't gank so finally I see an opportunity and gank Yasuo which allows us to secure a kill but my tears happened to take the kill. Then when Yasuo returns to lane and dies he says in all chat "Ofcourse I lost lane with Amumu stealing my kill" and all I could think was are you serious. You picked yasuo top and fed 6 kills and now you think 1 kill which will reset your gold value will magically win your lane for you? When I can use the gold the build tanky and help other lanes better.
Please don't act like this fellow players and also please don't top to bottom clear the jungle just because your lanes are pushed, we need gold just as much and will always be far behind you all especially when I always give my buffs away. So just because your free cs is pushed to enemy tower doesn't mean you should take my gromp and wolves whilst the top and mid take my chickens and krugs and then curse me out when I complain about it and also call me bad because I missed 1 bandage toss out of 15 and I am 9/0/8. Sorry for the rant but also please stop fucking pinging me off free cs when it's under your tower and you're at base, all I am doing is last hitting ffs.
then there is usually nothing wrong with it. Getting them fed allows them to potentially melt teams and exert massive pressure all over the map.
then it's often best to try to let your laner take the kill. A fed Nautilus may be unkillable but he doesn't have much damage so he is going to be relying on his teammates anyway, the same teammates who don't have much gold because he took all the kills. Meanwhile if Yi/Rengar/Xin get fed, they are going to go on a bloody rampage around the map because they have the tools necessary to survive on their own while still dealing shitloads of damage. I once went 28/4 as