uhh so I said
Ok, so yeah branching out does make it sound secondary and in my head its kinda “technically” secondary.
So from Philosophy: Who Needs It (though I found this on the AynRandLexicon):
In philosophy, the fundamentals are metaphysics and epistemology. On the basis of a knowable universe and of a rational faculty’s competence to grasp it, you can define man’s proper ethics, politics and esthetics.
ethics rests on a foundation of metaphysics and epistemology if i’m understand Rand correctly here.
though I don’t know if by that she then means ethics is secondary. In the first(?) objectivism course that Peikoff did that Miss Rand endorsed/was there for, he did start it off with talking about ethics briefly before jumping into metaphysics and epistemology.