You can be 10-0 as jungle but you cannot win with a 0-10 mid or top
You can be 10-0 as mid or top and a 0-10 jungler and still win because jungle is fucking worthless post minute 10 anyway.
Junglers have to gank and swing lanes one way because they literally can’t do shit on their own if their lanes are all losing. If one lane loses, they can bounce back with split pushing, teamfights, assistance from junglers, or outplaying their opponent and winning somehow.. if you’re a jungler that’s set behind, you lose your welfare camp XP, can’t split push cause you’re the smite user for baron/drag, can’t invade because you likely have no lane priority to help you since you never could successfully impact anything, all you can do is gank and sometimes you’re too weak to even do that with how shitty camp farming is... you have to rely entirely on your laners to carry you, or swing the laners in a better position to help you carry.
{quoted}
You see, in high elo laners do not just go 0-5
Bullfuckingshit
You clearly never been high Elo before, in GM players still die level 1 or 2 and continue to get ran down as the ahead laner deep wards your jungle and roams around the map extending leads.
Players constantly solo lose their lane without jungle difference, as players actually do know when the take trades, track junglers, and freeze waves to avoid ganks. There are players that run it down and play like bots even in high Elo, I would know because I seen too many of them.