A little weird but i can see why.. i guess?

so here in california there is an exotic bird franchise (or so i believe) called Omars exotics. Ive nevr really had a problem with them and this post is not meant to attack them or anything, but i recently noticed that in there seed blends they include cat kibble? I cant recall the percent but its not much and its in pretty much all hook bill blends.
is this really necessary? i feel like it would have way to much protein (animal protein to be exact) and can be a little harmful? If anything why not use a dog kibble since it has a better mix of veggies usually ( or at least a high quality one would).
to be safe i tend to try to pick them out, also when ever i give it to my birds they tend to skip it as well but my mini mac pretty much mills through anything so i feel like she can get too much even with the few i miss. it has peanuts in it already as well which, well we all know, isnt too healthy either..
any thoughts?

What makes you think it's cat kibble?

How much of a seed blend do you have your babies on?

becuase on the bag it actually says it has cat kibble and if you look at the kibble its shaped like a little cat head.
my meyers and mini mac are both on a 50% pellet, 30%fruit and veggies and 20% seed (more or less)
my gcc on the other hand is all seed and fruit diet since hes very picky :// though i still do work with him on it.