Why is Jungle the hardest role?

I've seen many streamers saying that but I don't really comprehend. They say that jungles have to take care about more things than laners.

You gotta keep up with your team and also help them, not only ganking them but map objectives, you gotta know when to give up a team fight or an objective depending on how bad things look for your team... Your income is from what you do in the jungle mostly and assists/kills from ganks, not minions

jungle is hard because u have to always interactive in game and gang your teammate's lanes, and if u don't they can get mad lol

Basically, jungle is make it or break it kind of role. If you have a bad jungler and they have a good one, it is kind of over for all laners. Unless they fuck up real bad. Junglers are the snowballers of both teams. If they can add an advantage to a lane and that lane stomps early, then gg.

However, it is a dynamic role, mind games all over the map.

Jungle is the hardest role because the whole team kind of depends on it and blames the jungler if he/she does a slight mistake

It's feels like a different game and so much macro is required it's really tough to learn straight out, but it's very rewarding.

jgl is the hardest role or lane because u need to gank all the lanes and u need to do objectives ( baron & elder & drakes ) homie but its the best role to carry your noob teammates in low elo

Theres a lot to juggle with jungle, ganking, objectives, vision, etc. Its waaay much more than other lanes have to deal with and you're usually going to be the one to get those lanes fed at the end of it all

Jungle is the hardest role because the whole team kind of depends on it and blames the jungler if he does a slight mistake

I actually don't agree with that statement. To me, mid lane is hardest as you can be ganked from either side and are often called to help out with fights in river on both sides