Precisely. His misuse of language creates confusion for his reader. Throwing words into a pot and stirring does not create clarity. It simply leaves the reader unclear as to the writer's intent. For example: If I say, "It was intentionally deliberate for me as per the consequences of the issue to propose solutionary responses." You have no idea what I am saying. I have deliberately used words in a way that confuses rather than clarifies. I might better have said, "I really tried to offer helpful ideas." One is pretentious. The other is sincere.
There is a lot of this going around in academia these days. Many so-called "scholarly" papers, especially in the humanities, are so poorly written, so filled with arcane baffle-gab nonsense, as to be difficult for anyone to understand.