If one of your laners leaves, and your jungler has to cover
not only are you
A.Disadvantaged because its 4v5
B. Disadvantaged because enemy jungler gets two jungles to clear
but now thanks to Riot's top tier catering services, you're also disadvantaged by your jungler/psuedo-laner being starved of gold.
Great idea, because no one ever trolls or leaves in mid-low elo.
But it's okay because the top 1% got their way.