<aside> 📖 Problem: FIFO is a free for all

If there are many flows passing through the queue, they will depart in FIFO order. Whoever sends the most will get the highest rate.

If there is a really big hog of a flow, a little flow could get squeezed out completely. Encourages bad behavior – the best thing for a flow to do is try and crowd every other flow out by sending as fast as it can.

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