[Ansteorra-archery] What are things that are keeping out Combat Archers of the field?

[LD. BLACKMOON]

>There are still people (some of them knights)
who don't like archery in combat and will not count a kill from an
archer. They don't like to be killed by someone with less combat
skill than they have and the rules be damned.

from my point of view , it takes just as much skill to shoot past a fighter
to hit your target .
or do they like getting shot in the back, by less skilled archers ???