I am new to knifemaking, but have experienced the exact same phenomenon in my career. I am a family therapist who has worked in the Forensics System most of my career. I have worked with the best of the best, and am now finally able to pursue my academic career as my family is maturing, and the availability of online universities opens doors to the specialized training I need. Even 5 years ago, advancing my eduvcation would have required moving out of province, or even the country. Even the profs who teach these courses promote mental health myths that are not substantiated by the research. It seems the profs can get away with very inaccurate information when teaching inexperienced students, but when teaching an expert in the field they unravel quickly. It is a real skill to challenge a prof on his/her material and clarify what the accurate information is. People get very defensive very quickly.