Love the use of the term "inauthentic". They cannot say "fake" anymore.
Coordinated inauthentic behavior describes exactly what it says on the tin. They try to limit coordinated inauthentic behavior even if the content is true and even if the users are "real" people (e.g. workers who are paid to click/promote/create content).
But to make you happy, I'll qualify my statement, and say that Facebook has been A-Ok with violent and frequently genocidal extremists organizing on its platform.