"Almost half of respondents said they “fully disagree” when asked whether they felt “controlled and pressured to be certain ways”. A quarter (25.5 per cent) said they moderately disagreed, while 9.9 per cent slightly disagreed.
The remaining 15.5 per cent answered with either full, moderate, or slight agreement."
Regardless of the subject of a training course, and regardless of the industry / profession, you will probably always find a minority of participants are disillusioned by the course.