Mr. H.
My name is M. and I am a course student. I am very late, but I would like to make a comment.
I agree with the point of view about the expectation of learning ripple effect on the employees in the position of leadership. It is said that the development of adult abilities is often gained through direct experience, and that it is important to support introspection in the workplace. However, as anything costs money, I feel it is important to be able to calculate ROI and present materials to persuade people to do so, as Mr. H wrote.