I would agree with that. There is great complexity in how you train on these issues. They do really merge in terms of when you are actually sitting in that role, and having to decide cases involving complainants and accused persons from all different backgrounds. There is a risk of perhaps seeming to emphasize one type of training as more required than other types of expertise. That is a trade-off, and essentially a calculation you have to make.
On April 11th, 2017. See this statement in context.