[Chudy85]

Originally Posted by neilgorin

What you must never do is put a layer of the stuff on the hub before fitting a new disk, it used to be "the norm" but modern braking systems have so little lateral movement in them that the slightest bit there tends to cause disk runout, which turns into uneven wear - causing a pulsing at the pedal.

Please find this video
https://www.youtube.com/watch?v=jFsx5DuWARI jump to 6min 46sec.
He is putting the paste exactly where you say no.
I am confused