Nietzsche set up the dichotomy of master vs. slave morality. He characterizes slave-thinking by it assuming “stupid/dumb/ignorant is good”.
This trichotomy seems to further split up slave morality into slave vs. victim.
At first I thought it's the same thing but found it interesting that maybe a new morality (or a new branch) is forming now. Certainly interesting thought! Have to reread On the Genealogy of Morality...