I call the author out for not being widely read in areas where they are attempting to coin neologisms. If that seems like insulting someone’s intelligence and telling them to calm down to you then I’m not sure this will be a productive conversation.
Coining new terms for established ideas is not intellectual contribution — it is, in Wiredu’s language, the opposite of conceptual decolonization. The topic does not need new vocabulary. The author needs to read more widely, cite more justly, and recognize that the scholars they overlook understood these problems first, understood them more deeply, and in some cases paid significant professional costs for doing so.