"Oppression" or "systems of oppression" operate as a shorthand terms in much writing and speaking so that we do not have to list all these systems of meaning and control each time (i. e. racism, ableism, xenophobia, etc. ). I needed a term like that, but "oppression" implies a kind of top-down understanding of power that is at odds with the Foucaultian model I rely on in my work.
It is coincidence, I decide, and I am getting old and batty, thinking the universe revolves around me.