If you think CRM is bad, have a look at the TEM syllabus in the Human Factors subject at CPL and ATPL level.
Problem is, young well meaning instructors are adopting the wording found in the text books with gusto. I once sat next to an instructor as he debriefed a student after a nav, 30 mins of multi syllable words. I had not the foggiest idea of what he was talking about. Poor student didnt understand a single word.