jungle tutorial

ok im not one to post or even comment on these boards but i view for fun purposes but recently ive come to where when i join randoms more and more i see level 30's who have not even the slightest clue on how to jungle and i believe its because its something that is normally taught player through player but i believe it is necessary for game advancement to at least have a small tutorial explaining how to jungle with master yi or ww as the same as showing how to lane. i cant be the only one to feel this way. this is just a idea. i know most employees are busy but to get videos how to jungle through you tube is not the same as the objectives you could give and explaining buffs that the game developers and riot employees would better know.