That's a good question.
Examinations are an important consideration. The problem with them is that some people have already been evaluated, either in France, Alberta or somewhere else. They arrive here and are told that they must once again undergo testing. We are trying to get away from having the same people be tested again on the same subjects.
For immigrants, it is no secret that the examination process is extremely difficult. It implies an analysis process that is not necessarily understood in every country and involves many irritants or negatives.