Why is anti knockback/draw-in NOT included in the Purify(Resilience) buff?

[Valence]

While I know you cannot purify knockback/draw-in, they can still add it to the buff, so you do not get pulled in/knocked back after cleansing. Would help immensely in FL/RW.

I do agree. Whether it's included inside the Purify Resilience buff, or as a side buff called arm's length or whatever.