Feed debug
Feed debug shows the reasoning behind the current Feed order — why a cube is where it is, and what the ranking is responding to.
When it is useful
Section titled “When it is useful”When a cube you expected to perform is buried, or a cube you did not expect is at the top, and you want to know why before changing anything.
Reading it
Section titled “Reading it”The ranking responds to how people actually behave, so an unexpected order is often correct rather than broken. Check this before pinning your way around something — pinning overrides ranking permanently, and the ranking may be right.